Don't use PCRE if we have GRegex.

[obnox/wireshark/wip.git] / capture_ui_utils.c

diff --git a/capture_ui_utils.c b/capture_ui_utils.c
index 738d5ccd5fd184b9e92f2f340874c2ddfddf6036..551b78947cd0d6859540c08afdb9ff5de918a0c0 100644 (file)
--- a/capture_ui_utils.c
+++ b/capture_ui_utils.c
@@ -101,7 +101,7 @@ gint
 capture_dev_user_linktype_find(const gchar *if_name)
 {
        gchar *p, *next;
-       gint linktype;
+       long linktype;
 
        if (prefs.capture_devices_linktypes == NULL) {
                /* There are no link-layer header types */
@@ -119,8 +119,12 @@ capture_dev_user_linktype_find(const gchar *if_name)
                /* Syntax error */
                return -1;
        }
+       if (linktype > G_MAXINT) {
+               /* Value doesn't fit in a gint */
+               return -1;
+       }
 
-       return linktype;
+       return (gint)linktype;
 }
 
 /*