From 2cd72b0b290e40fb4d6a925ce26603503f01aa09 Mon Sep 17 00:00:00 2001
From: Steffen Prohaska <prohaska@zib.de>
Date: Sun, 18 Jan 2009 13:00:11 +0100
Subject: git_extract_argv0_path(): Move check for valid argv0 from caller to
 callee

This simplifies the calling code.

Signed-off-by: Steffen Prohaska <prohaska@zib.de>
Acked-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'git.c')

diff --git a/git.c b/git.c
index bf21e21ce..320cb4356 100644
--- a/git.c
+++ b/git.c
@@ -444,9 +444,8 @@ int main(int argc, const char **argv)
 {
 	const char *cmd;
 
-	if (argv[0] && *argv[0])
-		cmd = git_extract_argv0_path(argv[0]);
-	else
+	cmd = git_extract_argv0_path(argv[0]);
+	if (!cmd)
 		cmd = "git-help";
 
 	/*
-- 
cgit v1.2.1