X-Git-Url: https://git.saurik.com/redis.git/blobdiff_plain/f1017b3fb318d8524210ce4d599a0b083036dee9..b3fad521cc3752b48fdf43c10237527ea2a99d5b:/sds.h

diff --git a/sds.h b/sds.h
index 0fc2c928..0d296ff7 100644
--- a/sds.h
+++ b/sds.h
@@ -52,7 +52,14 @@ sds sdscatlen(sds s, void *t, size_t len);
 sds sdscat(sds s, char *t);
 sds sdscpylen(sds s, char *t, size_t len);
 sds sdscpy(sds s, char *t);
+
+#ifdef __GNUC__
+sds sdscatprintf(sds s, const char *fmt, ...)
+    __attribute__((format(printf, 2, 3)));
+#else
 sds sdscatprintf(sds s, const char *fmt, ...);
+#endif
+
 sds sdstrim(sds s, const char *cset);
 sds sdsrange(sds s, long start, long end);
 void sdsupdatelen(sds s);