X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;ds=sidebyside;f=src%2Fstdio%2Fopen_memstream.c;h=600d27705bf526e696c437845fd4844a8716c30e;hb=3733c831f293b3bbfd0e51faec8ee71112c62c3e;hp=ee834234e5cfa19ccecd3a9f9112c7fa42ff7c7d;hpb=6019459251c58426808f207d18014b6b1f250a59;p=musl

diff --git a/src/stdio/open_memstream.c b/src/stdio/open_memstream.c
index ee834234..600d2770 100644
--- a/src/stdio/open_memstream.c
+++ b/src/stdio/open_memstream.c
@@ -2,6 +2,8 @@
 #include <errno.h>
 #include <limits.h>
 #include <string.h>
+#include <stdlib.h>
+#include "libc.h"
 
 struct cookie {
 	char **bufp;
@@ -89,6 +91,7 @@ FILE *open_memstream(char **bufp, size_t *sizep)
 	f->f.write = ms_write;
 	f->f.seek = ms_seek;
 	f->f.close = ms_close;
+	f->f.mode = -1;
 
 	if (!libc.threaded) f->f.lock = -1;