fix the -x processing to get rid of bad waring.

1 files changed, 7 insertions, 1 deletions

diff --git a/options.h b/options.h
index a88630f..a188991 100644
--- a/options.h
+++ b/options.h
@@ -31,11 +31,17 @@ struct opt_e_t {
 	struct opt_e_t *next;
 };
 
+struct opt_x_t {
+	char *name;
+	int found;
+	struct opt_x_t *next;
+};
+
 extern struct opt_p_t *opt_p;	/* attach to process with a given pid */
 
 extern struct opt_e_t *opt_e;	/* list of function names to display */
 extern int opt_e_enable;	/* 0 if '!' is used, 1 otherwise */
 
-extern struct opt_e_t *opt_x;	/* list of functions to break at */
+extern struct opt_x_t *opt_x;	/* list of functions to break at */
 
 extern char **process_options(int argc, char **argv);