From: Dragos Oancea <dragos@signalwire.com>
Date: Tue, 25 Feb 2020 22:04:01 +0000 (+0000)
Subject: [mod_redis] scan-build: Potential leak of memory pointed to by 'cptr' - cr_morebulk()
X-Git-Tag: v1.10.3^2~85^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b53274276fc801856b488a48a669e9258d5f8ef6;p=thirdparty%2Ffreeswitch.git

[mod_redis] scan-build: Potential leak of memory pointed to by 'cptr' - cr_morebulk()
---

diff --git a/src/mod/applications/mod_redis/credis.c b/src/mod/applications/mod_redis/credis.c
index 61467f2776..01432ffe30 100644
--- a/src/mod/applications/mod_redis/credis.c
+++ b/src/mod/applications/mod_redis/credis.c
@@ -177,8 +177,10 @@ static int cr_morebulk(cr_multibulk *mb, int size)
 
   iptr = realloc(mb->idxs, total * sizeof(int));
 
-  if (iptr == NULL)
+  if (iptr == NULL) {
+    free(cptr);
     return CREDIS_ERR_NOMEM;
+   }
 
   mb->bulks = cptr;
   mb->idxs = iptr;