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correct a logic error in the last stringfields commit... don't mark additional space as allocated if the string was built using already-allocated space

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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@176254 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Kevin P. Fleming
2009-02-16 21:41:46 +00:00
parent b30800adfb
commit 4d808232cf
1 changed files with 5 additions and 3 deletions
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8
main/utils.c
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@@ -1298,9 +1298,11 @@ void __ast_string_field_index_build_va(struct ast_string_field_mgr *mgr,
vsprintf(target, format, ap2); vsprintf(target, format, ap2);
} }
fields[index] = target; if (fields[index] != target) {
mgr->used += needed; fields[index] = target;
mgr->space -= needed; mgr->used += needed;
mgr->space -= needed;
}
} }
void __ast_string_field_index_build(struct ast_string_field_mgr *mgr, void __ast_string_field_index_build(struct ast_string_field_mgr *mgr,