1 files changed, 3 insertions, 2 deletions
diff --git a/gas/as.c b/gas/as.c
index 9bfac6100d3..55214f43904 100644
--- a/gas/as.c
+++ b/gas/as.c
@@ -142,7 +142,8 @@ static void
 select_emulation_mode (int argc, char **argv)
 {
   int i;
-  char *p, *em = 0;
+  char *p;
+  const char *em = NULL;
 
   for (i = 1; i < argc; i++)
     if (!strncmp ("--em", argv[i], 4))
@@ -275,7 +276,7 @@ Options:\n\
 #ifdef USE_EMULATIONS
   {
     int i;
-    char *def_em;
+    const char *def_em;
 
     fprintf (stream, "\
   --em=[");