Make sure the arguments passed to printf/die(...) match the format

[i3/i3status] / include / i3status.h

diff --git a/include/i3status.h b/include/i3status.h
index fe9206ea1c19c2b4650015cd5030371896d41b27..7bedfeddc225924f4d6f1d6eee99cdffa6db5c1a 100644 (file)
--- a/include/i3status.h
+++ b/include/i3status.h
@@ -186,7 +186,8 @@ char *sstrdup(const char *str);
 
 /* src/general.c */
 char *skip_character(char *input, char character, int amount);
-void die(const char *fmt, ...);
+
+void die(const char *fmt, ...) __attribute__((format(printf, 1, 2), noreturn));
 bool slurp(const char *filename, char *destination, int size);
 
 /* src/output.c */