From 08d4822dd22465da4a452484780b285a93192fce Mon Sep 17 00:00:00 2001
From: Patrik Nyblom <pan@erlang.org>
Date: Fri, 11 Nov 2011 15:58:42 +0100
Subject: Remove remaining gcc 4.6 assigned-but-not-used warnings from erts

---
 erts/emulator/sys/common/erl_mseg.c | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'erts/emulator/sys/common/erl_mseg.c')

diff --git a/erts/emulator/sys/common/erl_mseg.c b/erts/emulator/sys/common/erl_mseg.c
index 49750ff6ce..db2854fa40 100644
--- a/erts/emulator/sys/common/erl_mseg.c
+++ b/erts/emulator/sys/common/erl_mseg.c
@@ -371,20 +371,30 @@ mseg_create(ErtsMsegAllctr_t *ma, MemKind* mk, Uint size)
 static ERTS_INLINE void
 mseg_destroy(ErtsMsegAllctr_t *ma, MemKind* mk, void *seg, Uint size)
 {
+#ifdef DEBUG
     int res;
+#endif
 
 #if HALFWORD_HEAP
     if (mk == &ma->low_mem) {
-	res = pmunmap((void *) seg, size);
+#ifdef DEBUG
+	res = 
+#endif
+	    pmunmap((void *) seg, size);
     }
     else
 #endif
     {
 #ifdef ERTS_MSEG_FAKE_SEGMENTS
 	erts_sys_free(ERTS_ALC_N_INVALID, NULL, seg);
+#ifdef DEBUG
 	res = 0;
+#endif
 #elif HAVE_MMAP
-	res = munmap((void *) seg, size);
+#ifdef DEBUG
+	res = 
+#endif
+	    munmap((void *) seg, size);
 #else
 # error "Missing mseg_destroy() implementation"
 #endif
-- 
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