1 files changed, 2 insertions, 2 deletions
diff --git a/diff.c b/diff.c
index 26d7bb96b..7290309ea 100644
--- a/diff.c
+++ b/diff.c
@@ -1548,8 +1548,8 @@ static int populate_from_stdin(struct diff_filespec *s)
 {
 	struct strbuf buf;
 
-	strbuf_init(&buf);
-	if (strbuf_read(&buf, 0) < 0)
+	strbuf_init(&buf, 0);
+	if (strbuf_read(&buf, 0, 0) < 0)
 		return error("error while reading from stdin %s",
 				     strerror(errno));