checkdiff_consume: strtol parameter fix.

The second parameter is not the end of string input; it is
the optional return value to retrieve where the parser stopped.

Signed-off-by: Junio C Hamano <junkio@cox.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/diff.c b/diff.c
index af5db0ec12..d3bb10e009 100644
--- a/diff.c
+++ b/diff.c
@@ -431,7 +431,7 @@ static void checkdiff_consume(void *priv, char *line, unsigned long len)
 	else if (line[0] == '@') {
 		char *plus = strchr(line, '+');
 		if (plus)
-			data->lineno = strtol(plus, line + len, 10);
+			data->lineno = strtol(plus, NULL, 10);
 		else
 			die("invalid diff");
 	}