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| author | Cedric BAIL <cedric.bail@free.fr> | 2012-10-19 04:38:08 +0000 |
|---|---|---|
| committer | Cedric BAIL <cedric.bail@free.fr> | 2012-10-19 04:38:08 +0000 |
| commit | 748f4d3262d3e958f7f4096a99a8f8b357fd633a (patch) | |
| tree | e8e00804b3cfca014ec4b7157042f7f33a18a07f | |
| parent | 4e2c65d3920553c691560194e0df9f7efaa75c33 (diff) | |
| download | eina-1.1.tar.gz | |
eina: handle properly case where str != NULL and slen == 0eina-1.1
SVN revision: 78222
| -rw-r--r-- | src/lib/eina_stringshare.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/lib/eina_stringshare.c b/src/lib/eina_stringshare.c index f7522dd..a9fa745 100644 --- a/src/lib/eina_stringshare.c +++ b/src/lib/eina_stringshare.c @@ -570,8 +570,10 @@ eina_stringshare_del(const char *str) EAPI const char * eina_stringshare_add_length(const char *str, unsigned int slen) { - if ((!str) || (slen <= 0)) + if (!str) return NULL; + else if (slen == 0) + return ""; else if (slen == 1) return (const char *)_eina_stringshare_single + ((*str) << 1); else if (slen < 4) |