Fix a warning.

diff --git a/protos.h b/protos.h
index 6c53dd99a07fee2bfb3498e1c683e5cbd84643d0..5a0d97f363802493f1a0ad003c19d02eee85d508 100644 (file)
--- a/protos.h
+++ b/protos.h
@@ -127,7 +127,7 @@ char *mutt_find_hook (int, const char *);
 char *mutt_gecos_name (char *, size_t, struct passwd *);
 char *mutt_gen_msgid (void);
 char *mutt_get_body_charset (char *, size_t, BODY *);
-char *mutt_get_name (ADDRESS *);
+const char *mutt_get_name (ADDRESS *);
 char *mutt_get_parameter (const char *, PARAMETER *);
 char *mutt_crypt_hook (ADDRESS *);
 char *mutt_make_date (char *, size_t);

diff --git a/sort.c b/sort.c
index f49b686a2b4304c3afbb9278979726fa76933e26..1ef97e5b9467623ecc45da4ecaa2c25fa9405ded 100644 (file)
--- a/sort.c
+++ b/sort.c
@@ -86,7 +86,7 @@ int compare_subject (const void *a, const void *b)
   return (SORTCODE (rc));
 }
 
-char *mutt_get_name (ADDRESS *a)
+const char *mutt_get_name (ADDRESS *a)
 {
   ADDRESS *ali;
 
@@ -107,7 +107,7 @@ int compare_to (const void *a, const void *b)
 {
   HEADER **ppa = (HEADER **) a;
   HEADER **ppb = (HEADER **) b;
-  char *fa, *fb;
+  const char *fa, *fb;
   int result;
 
   fa = mutt_get_name ((*ppa)->env->to);
@@ -121,7 +121,7 @@ int compare_from (const void *a, const void *b)
 {
   HEADER **ppa = (HEADER **) a;
   HEADER **ppb = (HEADER **) b;
-  char *fa, *fb;
+  const char *fa, *fb;
   int result;
 
   fa = mutt_get_name ((*ppa)->env->from);