Suqlech a -Wpointer-sign warning.

Change-Id: I193ff3b2faf37930128bdc02b4da36e32e306b4a
Reviewed-on: https://code.wireshark.org/review/34067
Petri-Dish: Guy Harris <guy@alum.mit.edu>
Tested-by: Petri Dish Buildbot
Reviewed-by: Guy Harris <guy@alum.mit.edu>

diff --git a/epan/charsets.c b/epan/charsets.c
index df4aa3003347bf0b740b41f43691f9af2fc0c69d..9e5627ac801e0cf560a08c201e7c4a78671e9dd4 100644 (file)
--- a/epan/charsets.c
+++ b/epan/charsets.c
@@ -830,7 +830,7 @@ get_ucs_4_string(wmem_allocator_t *scope, const guint8 *ptr, gint length, const
      * of bytes that's not a multiple of 4, so we're not a valid
      * UCS-4 string.
      */
-    return (gchar *)wmem_strbuf_finalize(strbuf);
+    return (guint8 *)wmem_strbuf_finalize(strbuf);
 }
 
 /*