if( blob_str(&ans)[0]=='y' ){
        file_delete(db_column_text(&q, 0));
      }
    }
  }
  db_finalize(&q);
}

/*
** Prompt the user for a check-in or stash comment (given in pPrompt),
** gather the response, then return the response in pComment.
**
** Lines of the prompt that begin with # are discarded.  Excess whitespace
** is removed from the reply.
**
** Appropriate encoding translations are made on windows.
*/
void prompt_for_user_comment(Blob *pComment, Blob *pPrompt){
  const char *zEditor;
  char *zCmd;
  char *zFile;
  Blob reply, line;
  char *zComment;
  int i;

  zEditor = db_get("editor", 0);
  if( zEditor==0 ){
    zEditor = fossil_getenv("VISUAL");
  }
  if( zEditor==0 ){
    zEditor = fossil_getenv("EDITOR");
  }
#ifdef _WIN32
  if( zEditor==0 ){
    zEditor = mprintf("%s\\notepad.exe", fossil_getenv("SystemRoot"));
  }
#endif
  if( zEditor==0 ){
    blob_append(pPrompt,
       "#\n"
       "# Since no default text editor is set using EDITOR or VISUAL\n"
       "# environment variables or the \"fossil set editor\" command,\n"
       "# and because no comment was specified using the \"-m\" or \"-M\"\n"
       "# command-line options, you will need to enter the comment below.\n"
       "# Type \".\" on a line by itself when you are done:\n", -1);
    zFile = mprintf("-");
  }else{
    zFile = db_text(0, "SELECT '%qci-comment-' || hex(randomblob(6)) || '.txt'",
                    g.zLocalRoot);
  }
#if defined(_WIN32)
  blob_add_cr(pPrompt);
#endif
  blob_write_to_file(pPrompt, zFile);
  if( zEditor ){
    zCmd = mprintf("%s \"%s\"", zEditor, zFile);
    fossil_print("%s\n", zCmd);
    if( fossil_system(zCmd) ){
      fossil_fatal("editor aborted: \"%s\"", zCmd);
    }

    blob_read_from_file(&reply, zFile);
  }else{
    char zIn[300];
    blob_zero(&reply);
    while( fgets(zIn, sizeof(zIn), stdin)!=0 ){
      if( zIn[0]=='.' && (zIn[1]==0 || zIn[1]=='\r' || zIn[1]=='\n') ){
        break;
      }
      blob_append(&reply, zIn, -1);
    }
  }
  blob_remove_cr(&reply);
  file_delete(zFile);
  free(zFile);
  blob_zero(pComment);
  while( blob_line(&reply, &line) ){
    int i, n;
    char *z;
    n = blob_size(&line);
    z = blob_buffer(&line);
    for(i=0; i<n && fossil_isspace(z[i]);  i++){}
    if( i<n && z[i]=='#' ) continue;
    if( i<n || blob_size(pComment)>0 ){
      blob_appendf(pComment, "%b", &line);
    }
  }
  blob_reset(&reply);
  zComment = blob_str(pComment);
  i = strlen(zComment);
  while( i>0 && fossil_isspace(zComment[i-1]) ){ i--; }
  blob_resize(pComment, i);
}

/*
** Prepare a commit comment.  Let the user modify it using the
** editor specified in the global_config table or either
** the VISUAL or EDITOR environment variable.
**
** Store the final commit comment in pComment.  pComment is assumed

static void prepare_commit_comment(
  Blob *pComment,
  char *zInit,
  const char *zBranch,
  int parent_rid,
  const char *zUserOvrd
){
  static const unsigned char bom[] = { 0xEF, 0xBB, 0xBF };
  const char *zEditor;
  char *zCmd;
  char *zFile;
  Blob text, line;
  Blob prompt;
  char *zComment;
  int i;
#ifdef _WIN32
  static const unsigned char bom[] = { 0xEF, 0xBB, 0xBF };
  blob_init(&text, (const char *) bom, 3);
  blob_init(&prompt, (const char *) bom, 3);
  if( zInit && zInit[0]) {
    blob_append(&text, zInit, -1);
    blob_append(&prompt, zInit, -1);
  }
#else
  blob_init(&text, zInit, -1);
  blob_init(&prompt, zInit, -1);
#endif
  blob_append(&text,
  blob_append(&prompt,
    "\n"
    "# Enter comments on this check-in.  Lines beginning with # are ignored.\n"
    "# The check-in comment follows wiki formatting rules.\n"
    "#\n", -1
  );
  blob_appendf(&text, "# user: %s\n", zUserOvrd ? zUserOvrd : g.zLogin);
  blob_appendf(&prompt, "# user: %s\n", zUserOvrd ? zUserOvrd : g.zLogin);
  if( zBranch && zBranch[0] ){
    blob_appendf(&text, "# tags: %s\n#\n", zBranch);
    blob_appendf(&prompt, "# tags: %s\n#\n", zBranch);
  }else{
    char *zTags = info_tags_of_checkin(parent_rid, 1);
    if( zTags )  blob_appendf(&text, "# tags: %z\n#\n", zTags);
    if( zTags )  blob_appendf(&prompt, "# tags: %z\n#\n", zTags);
  }
  status_report(&prompt, "# ", 1, 0);
  if( g.markPrivate ){
    blob_append(&text,
    blob_append(&prompt,
      "# PRIVATE BRANCH: This check-in will be private and will not sync to\n"
      "# repositories.\n"
      "#\n", -1
    );
  }
  status_report(&text, "# ", 1, 0);
  zEditor = db_get("editor", 0);
  if( zEditor==0 ){
    zEditor = fossil_getenv("VISUAL");
  }
  if( zEditor==0 ){
    zEditor = fossil_getenv("EDITOR");
  }
  if( zEditor==0 ){
    blob_append(&text,
       "#\n"
       "# Since no default text editor is set using EDITOR or VISUAL\n"
       "# environment variables or the \"fossil set editor\" command,\n"
       "# and because no check-in comment was specified using the \"-m\"\n"
       "# or \"-M\" command-line options, you will need to enter the\n"
       "# check-in comment below.  Type \".\" on a line by itself when\n"
       "# you are done:\n", -1);
    zFile = mprintf("-");
  }else{
    zFile = db_text(0, "SELECT '%qci-comment-' || hex(randomblob(6)) || '.txt'",
                    g.zLocalRoot);
  }
#if defined(_WIN32)
  blob_add_cr(&text);
#endif
  blob_write_to_file(&text, zFile);
  if( zEditor ){
    zCmd = mprintf("%s \"%s\"", zEditor, zFile);
    fossil_print("%s\n", zCmd);
    if( fossil_system(zCmd) ){
      fossil_panic("editor aborted");
    }
    blob_reset(&text);
    blob_read_from_file(&text, zFile);
  }else{
    char zIn[300];
    blob_reset(&text);
    while( fgets(zIn, sizeof(zIn), stdin)!=0 ){
      if( zIn[0]=='.' && (zIn[1]==0 || zIn[1]=='\r' || zIn[1]=='\n') ){
        break;
      }
      blob_append(&text, zIn, -1);
    }
  }
  blob_remove_cr(&text);
  if( zEditor ) {
    file_delete(zFile);
  }
  fossil_free(zFile);
  blob_zero(pComment);
  prompt_for_user_comment(pComment, &prompt);
  while( blob_line(&text, &line) ){
    int i, n;
    char *z;
    n = blob_size(&line);
    z = blob_buffer(&line);
    for(i=0; i<n && fossil_isspace(z[i]);  i++){}
    if( i<n && z[i]=='#' ) continue;
    if( i<n || blob_size(pComment)>0 ){
      blob_appendf(pComment, "%b", &line);
    }
  }
  blob_reset(&text);
  blob_reset(&prompt);
  zComment = blob_str(pComment);
  i = strlen(zComment);
  while( i>0 && fossil_isspace(zComment[i-1]) ){ i--; }
  blob_resize(pComment, i);
}

/*
** Populate the Global.aCommitFile[] based on the command line arguments
** to a [commit] command. Global.aCommitFile is an array of integers
** sized at (N+1), where N is the number of arguments passed to [commit].
** The contents are the [id] values from the vfile table corresponding