re PR middle-end/56526 (false positive for maybe-uninitialized)

	PR middle-end/56526
	* simple-object-mach-o.c (simple_object_mach_o_segment): Initialize
	wrapper_sect_offset to avoid a warning.

From-SVN: r196466

libiberty/ChangeLog

+2013-03-05  Jakub Jelinek  <jakub@redhat.com>
+
+	PR middle-end/56526
+	* simple-object-mach-o.c (simple_object_mach_o_segment): Initialize
+	wrapper_sect_offset to avoid a warning.
+
 2013-03-01  Andreas Schwab  <schwab@linux-m68k.org>
 
 	* obstacks.texi (Obstacks): Trim @node to only contain the

libiberty/simple-object-mach-o.c

@@ -432,7 +432,7 @@ simple_object_mach_o_segment (simple_object_read *sobj, off_t offset,
   size_t index_size;
   unsigned int n_wrapped_sects;
   size_t wrapper_sect_size;
-  off_t wrapper_sect_offset;
+  off_t wrapper_sect_offset = 0;
 
   fetch_32 = (omr->is_big_endian
 	      ? simple_object_fetch_big_32