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Check-in [b912619403]

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Overview
Comment:Do not attempt to translate tabs into spaces on a unified diff.
Downloads: Tarball | ZIP archive
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: b9126194035203b9ec01cf57fb01419e5ff01eeb
User & Date: drh 2012-12-15 21:55:16.241
Context
2012-12-16
07:16
Remove unused local variable. ... (check-in: 01d6ef7cf8 user: mistachkin tags: trunk)
2012-12-15
21:55
Do not attempt to translate tabs into spaces on a unified diff. ... (check-in: b912619403 user: drh tags: trunk)
15:18
More tests in to the difference-engine test page. ... (check-in: 4f8631eb1d user: drh tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
Changes to src/diff.c.
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    char *zHtml;
    if( cPrefix=='+' ){
      blob_append(pOut, "<span class=\"diffadd\">", -1);
    }else if( cPrefix=='-' ){
      blob_append(pOut, "<span class=\"diffrm\">", -1);
    }
    zHtml = htmlize(pLine->z, (pLine->h & LENGTH_MASK));
    for(i=0; i<strlen(zHtml); i++){
      char c = zHtml[i];
      if( c=='\t' || c=='\r' || c=='\f' ) zHtml[i] = ' ';
    }
    blob_append(pOut, zHtml, -1);
    fossil_free(zHtml);
    if( cPrefix!=' ' ){
      blob_append(pOut, "</span>", -1);
    }
  }else{
    blob_append(pOut, pLine->z, pLine->h & LENGTH_MASK);








<
<
<
<








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    char *zHtml;
    if( cPrefix=='+' ){
      blob_append(pOut, "<span class=\"diffadd\">", -1);
    }else if( cPrefix=='-' ){
      blob_append(pOut, "<span class=\"diffrm\">", -1);
    }
    zHtml = htmlize(pLine->z, (pLine->h & LENGTH_MASK));




    blob_append(pOut, zHtml, -1);
    fossil_free(zHtml);
    if( cPrefix!=' ' ){
      blob_append(pOut, "</span>", -1);
    }
  }else{
    blob_append(pOut, pLine->z, pLine->h & LENGTH_MASK);
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