warning fixes

[apps/madmutt.git] / charset.c

diff --git a/charset.c b/charset.c
index 4f5700d..683afc9 100644 (file)
--- a/charset.c
+++ b/charset.c
@@ -44,8 +44,8 @@
  */
 
 static struct {
-  char *key;
-  char *pref;
+  const char *key;
+  const char *pref;
 } PreferredMIMENames[] = {
   {
   "ansi_x3.4-1968", "us-ascii"}, {