From: Arnaud Giersch <arnaud.giersch@iut-bm.univ-fcomte.fr>
Date: Mon, 28 Jan 2013 15:28:47 +0000 (+0100)
Subject: Avoid "maybe uninitialized" warning.
X-Git-Tag: v3_9_rc1~49
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/b001196daef8180e2b1df4e623ee4cfc6c4daa68?ds=sidebyside

Avoid "maybe uninitialized" warning.
---

diff --git a/src/xbt/mmalloc/mm_diff.c b/src/xbt/mmalloc/mm_diff.c
index 1bf6f9b98e..2aa4c8e859 100644
--- a/src/xbt/mmalloc/mm_diff.c
+++ b/src/xbt/mmalloc/mm_diff.c
@@ -145,7 +145,9 @@ int mmalloc_compare_heap(xbt_mheap_t heap1, xbt_mheap_t heap2, xbt_dynar_t *stac
   }
 
   /* Start comparison */
-  size_t i1, i2, j1, j2, k, current_block, current_fragment;
+  size_t i1, i2, j1, j2, k;
+  size_t current_block = -1;    /* avoid "maybe uninitialized" warning */
+  size_t current_fragment;
   void *addr_block1, *addr_block2, *addr_frag1, *addr_frag2;
   void *snap_addr_block1, *snap_addr_block2;
   char *stack_name;