Coverity Report: Fix issues for error type CHECKED_RETURN for core

(issue ASTERISK-19658)
Reported by: Matt Jordan
Review: https://reviewboard.asterisk.org/r/1905/
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Merged revisions 366094 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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Merged revisions 366106 from http://svn.asterisk.org/svn/asterisk/branches/10


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@366126 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Jonathan Rose
2012-05-10 18:35:14 +00:00
parent 3430da58e9
commit 8227f70cd7
14 changed files with 89 additions and 26 deletions

View File

@@ -258,7 +258,11 @@ int iax_provision_version(unsigned int *version, const char *template, int force
memset(&ied, 0, sizeof(ied));
ast_mutex_lock(&provlock);
ast_db_get("iax/provisioning/cache", template, tmp, sizeof(tmp));
if (!(ast_db_get("iax/provisioning/cache", template, tmp, sizeof(tmp)))) {
ast_log(LOG_ERROR, "ast_db_get failed to retrieve iax/provisioning/cache\n");
ast_mutex_unlock(&provlock);
return -1;
}
if (sscanf(tmp, "v%30x", version) != 1) {
if (strcmp(tmp, "u")) {
ret = iax_provision_build(&ied, version, template, force);