[sr-dev] git:5.3:ac16e217: core: str2int() test first if result is null, otherwise init it to 0

Module: kamailio Branch: 5.3 Commit: ac16e21715e57befcba386e74214fa482bdf97d7 URL: https://github.com/kamailio/kamailio/commit/ac16e21715e57befcba386e74214fa4… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2019-10-07T10:52:23+02:00 core: str2int() test first if result is null, otherwise init it to 0 (cherry picked from commit b83a165e2d0e34c9bca742708c1891eb114bae04) --- Modified: src/core/ut.h --- Diff: https://github.com/kamailio/kamailio/commit/ac16e21715e57befcba386e74214fa4… Patch: https://github.com/kamailio/kamailio/commit/ac16e21715e57befcba386e74214fa4… --- diff --git a/src/core/ut.h b/src/core/ut.h index 88df8dba65..2259aea973 100644 --- a/src/core/ut.h +++ b/src/core/ut.h @@ -635,12 +635,12 @@ static inline int str2int(str* _s, unsigned int* _r) { int i; - if (_s == NULL) return -1; if (_r == NULL) return -1; + *_r = 0; + if (_s == NULL) return -1; if (_s->len < 0) return -1; if (_s->s == NULL) return -1; - *_r = 0; for(i = 0; i < _s->len; i++) { if ((_s->s[i] >= '0') && (_s->s[i] <= '9')) { *_r *= 10;