2002-04-17 Joel Sherrill <joel@OARcorp.com>

libgloss/ChangeLog

@@ -1,4 +1,9 @@
-2002-04-17	Joel Sherrill <joel@OARcorp.com>
+2002-04-17  Joel Sherrill <joel@OARcorp.com>
+
+	* debug.h: Change mem_err to volatile to match definition in 
+	debug.c.
+
+2002-04-17  Joel Sherrill <joel@OARcorp.com>
 
 	* sparc/cygmon-salib.c, sparc/erc32-stub.c: Don't use multi-line
 	strings.

libgloss/debug.h

@@ -77,7 +77,7 @@ extern char *gdb_set(char *);			/* Q - set value */
  * indicate to caller of mem2hex or hex2mem that there has been an error. 
  * 0 means ok, 1 means error
  */
-extern int mem_err;
+extern volatile int mem_err;
 
 /*
  * indicate whether the debug vectors have been initialized