Fossil

Differences From Artifact [17694892cb]:

• File src/search.c — part of check-in [76f8bfd5f9] at 2017-09-24 04:06:39 on branch andygoth-search-technote — Fix some bugs in tech note search indexing (user: andygoth size: 61784) [more...]

To Artifact [ce4fbba682]:

• File src/search.c — part of check-in [cee4af9e9c] at 2017-11-18 17:49:04 on branch trunk — Fix a crash that can occur in search when the FTS4 snippet() function returns NULL. (user: drh size: 61813)

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** converted into "<".  This is similar to htmlize() except that
** <mark> and </mark> are preserved.
*/
static char *cleanSnippet(const char *zSnip){
  int i;
  int n = 0;
  char *z;

  for(i=0; zSnip[i]; i++) if( zSnip[i]=='<' ) n++;
  z = fossil_malloc( i+n*4+1 );
  i = 0;
  while( zSnip[0] ){
    if( zSnip[0]=='<' ){
      n = isSnippetMark(zSnip);
      if( n ){

>

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** converted into "<".  This is similar to htmlize() except that
** <mark> and </mark> are preserved.
*/
static char *cleanSnippet(const char *zSnip){
  int i;
  int n = 0;
  char *z;
  if( zSnip==0 ) zSnip = "";
  for(i=0; zSnip[i]; i++) if( zSnip[i]=='<' ) n++;
  z = fossil_malloc( i+n*4+1 );
  i = 0;
  while( zSnip[0] ){
    if( zSnip[0]=='<' ){
      n = isSnippetMark(zSnip);
      if( n ){