From: Sup Yut Sum <ch3cooli@gmail.com>
Date: Mon, 11 Feb 2013 02:35:48 +0000 (+0800)
Subject: Fixed issue #1642: Incorrect behavior if repo is located on root of drive
X-Git-Tag: REL_1.8.2.0_EXTERNAL~197
X-Git-Url: https://repo.or.cz/w/TortoiseGit.git/commitdiff_plain/c61639579a28ba4f6794da338f3f4a81937ea6c6

Fixed issue #1642: Incorrect behavior if repo is located on root of drive

Signed-off-by: Sup Yut Sum <ch3cooli@gmail.com>
---

diff --git a/src/Changelog.txt b/src/Changelog.txt
index 292a01a8d..af7c45e13 100644
--- a/src/Changelog.txt
+++ b/src/Changelog.txt
@@ -10,6 +10,9 @@ Released: unreleased
  * Fixed issue #1597: Reduce chance of committing old submodule revision on cherry-pick / rebase conflicts
  * Can specify specific paths of submodules to update
 
+== Bug Fixes ==
+ * Fixed issue #1642: Incorrect behavior if repo is located on root of drive
+
 = Release 1.8.1.0 =
 Released: 2013-02-07
 
diff --git a/src/Git/GitAdminDir.cpp b/src/Git/GitAdminDir.cpp
index 6f27402a8..8bd780b42 100644
--- a/src/Git/GitAdminDir.cpp
+++ b/src/Git/GitAdminDir.cpp
@@ -77,6 +77,9 @@ bool GitAdminDir::HasAdminDir(const CString& path, bool bDir,CString *ProjectTop
 	CString sDirName = path;
 	if (!bDir)
 	{
+		// e.g "C:\"
+		if (path.GetLength() <= 3)
+			return false;
 		sDirName = path.Left(path.ReverseFind(_T('\\')));
 	}