From 4e10ebd9de8335a65e280a806a642cd25a49c65c Mon Sep 17 00:00:00 2001
From: Sven Strickroth <email@cs-ware.de>
Date: Fri, 3 Oct 2014 20:27:37 +0200
Subject: [PATCH] Optimize length check

Signed-off-by: Sven Strickroth <email@cs-ware.de>
---
 src/TortoiseShell/GITPropertyPage.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/TortoiseShell/GITPropertyPage.cpp b/src/TortoiseShell/GITPropertyPage.cpp
index 03940d8b0..a0add8431 100644
--- a/src/TortoiseShell/GITPropertyPage.cpp
+++ b/src/TortoiseShell/GITPropertyPage.cpp
@@ -376,14 +376,13 @@ static int TreewalkCB_FindFileRecentCommit(const char *root, const git_tree_entr
 
 static git_commit * FindFileRecentCommit(git_repository *repository, CString path)
 {
-	if (path.GetLength() >= MAX_PATH)
-		return nullptr;
-
 	CAutoRevwalk walk;
 	if (git_revwalk_new(walk.GetPointer(), repository))
 		return nullptr;
 
 	CStringA pathA = CUnicodeUtils::GetUTF8(path);
+	if (pathA.GetLength() >= MAX_PATH)
+		return nullptr;
 	const char *pathC = pathA;
 	char folder[MAX_PATH] = {0}, file[MAX_PATH] = {0};
 	const char *slash = strrchr(pathC, '/');
-- 
2.11.4.GIT