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Fixed error where a check for an zero length, terminated string was needed. 

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@177035 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Doug Bailey 2009-02-18 17:24:07 +00:00
parent 2ff89e817e
commit 7949345352
1 changed files with 1 additions and 1 deletions
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2
main/utils.c
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@ -1598,7 +1598,7 @@ void __ast_string_field_ptr_build_va(struct ast_string_field_mgr *mgr,
otherwise, use the empty space at the end of the current
pool
*/
if ((*ptr)[0] != '0') {
if ((*ptr)[0] != '\0') {
target = (char *) *ptr;
available = strlen(target) + 1;
} else {