1 files changed, 1 insertions, 1 deletions
diff --git a/diff.c b/diff.c
index 8354e71e07..33297aa8a7 100644
--- a/diff.c
+++ b/diff.c
@@ -1411,7 +1411,7 @@ static int populate_from_stdin(struct diff_filespec *s)
 #define INCREMENT 1024
 	char *buf;
 	unsigned long size;
-	int got;
+	ssize_t got;
 
 	size = 0;
 	buf = NULL;