Fix memory leak in stdlib/isomac.c

diff --git a/ChangeLog b/ChangeLog
index 7d32373395583fad20ec7a643a91c841c928f839..9d04543db4b2ac96849cab160befd82ce81fc943 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2013-09-09  Allan McRae  <allan@archlinux.org>
 
+       [BZ #15893]
+       * stdlib/isomac.c (get_null_defines): Fix memory leak.
+
        [BZ #15892]
        * libio/memstream.c (open_memstream): Fix memory leak.
        * libio/wmemstream.c (open_wmemstream): Likewise.

diff --git a/NEWS b/NEWS
index e879adb1570587e051d5575701bc40a81d463dd6..b25af8ee04a85fac18a70cafd3e0be5d8ba3c2c9 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -33,7 +33,8 @@ Version 2.18
   15423, 15424, 15426, 15427, 15429, 15431, 15432, 15441, 15442, 15448,
   15465, 15480, 15485, 15488, 15490, 15492, 15493, 15497, 15506, 15522,
   15529, 15532, 15536, 15553, 15577, 15583, 15618, 15627, 15631, 15654,
-  15655, 15666, 15667, 15674, 15711, 15755, 15759, 15797, 15892, 15895.
+  15655, 15666, 15667, 15674, 15711, 15755, 15759, 15797, 15892, 15893,
+  15895.
 
 * CVE-2013-2207 Incorrectly granting access to another user's pseudo-terminal
   has been fixed by disabling the use of pt_chown (Bugzilla #15755).

diff --git a/stdlib/isomac.c b/stdlib/isomac.c
index 2c9009b328c43feb209e446fa19952b78883a0cb..621b5154d2b7be59092aac1909b0242aa056a2e9 100644 (file)
--- a/stdlib/isomac.c
+++ b/stdlib/isomac.c
@@ -263,6 +263,7 @@ get_null_defines (void)
   if (system (command))
     {
       puts ("system() returned nonzero");
+      free (command);
       return NULL;
     }
   free (command);