Avoid warnings with -Wstrict-prototypes

1 files changed, 1 insertions, 1 deletions

diff --git a/sds.h b/sds.h
index c64e8d5..eb41eb7 100644
--- a/sds.h
+++ b/sds.h
@@ -44,7 +44,7 @@ struct sdshdr {
 
 sds sdsnewlen(const void *init, size_t initlen);
 sds sdsnew(const char *init);
-sds sdsempty();
+sds sdsempty(void);
 size_t sdslen(const sds s);
 sds sdsdup(const sds s);
 void sdsfree(sds s);