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Unified Diff: third_party/sqlite/ext/fts2/fts2_tokenizer1.c

Issue 174387: Fix issue 15261: Crash in history::TextDatabase::GetTextMatches... (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/
Patch Set: '' Created 11 years, 4 months ago
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Index: third_party/sqlite/ext/fts2/fts2_tokenizer1.c
===================================================================
--- third_party/sqlite/ext/fts2/fts2_tokenizer1.c (revision 25131)
+++ third_party/sqlite/ext/fts2/fts2_tokenizer1.c (working copy)
@@ -191,7 +191,7 @@
** case-insensitivity.
*/
unsigned char ch = p[iStartOffset+i];
- c->pToken[i] = ch<0x80 ? tolower(ch) : ch;
+ c->pToken[i] = (ch>='A' && ch<='Z') ? (ch-'A'+'a') : ch;
}
*ppToken = c->pToken;
*pnBytes = n;
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