Fix various memory management issues

[project/libubox.git] / blobmsg.h

diff --git a/blobmsg.h b/blobmsg.h
index e58f95deb6be700c501fdfb2b8b604df459db47b..84997a67ab5bc347dab0bd0a741bd0fd98ecddb5 100644 (file)
--- a/blobmsg.h
+++ b/blobmsg.h
@@ -224,8 +224,8 @@ void *blobmsg_alloc_string_buffer(struct blob_buf *buf, const char *name, unsign
 void *blobmsg_realloc_string_buffer(struct blob_buf *buf, unsigned int maxlen);
 void blobmsg_add_string_buffer(struct blob_buf *buf);
 
-void blobmsg_vprintf(struct blob_buf *buf, const char *name, const char *format, va_list arg);
-void blobmsg_printf(struct blob_buf *buf, const char *name, const char *format, ...)
+int blobmsg_vprintf(struct blob_buf *buf, const char *name, const char *format, va_list arg);
+int blobmsg_printf(struct blob_buf *buf, const char *name, const char *format, ...)
      __attribute__((format(printf, 3, 4)));