From f69e3caa1411790d3a6a37b387c26532e78bab7b Mon Sep 17 00:00:00 2001
From: Bill Hoffman <bill.hoffman@kitware.com>
Date: Sat, 29 Sep 2001 11:12:17 -0400
Subject: BUG: fix full path for file in current directory

---
 Source/cmSystemTools.cxx | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/Source/cmSystemTools.cxx b/Source/cmSystemTools.cxx
index 6982dda..0e5c81e 100644
--- a/Source/cmSystemTools.cxx
+++ b/Source/cmSystemTools.cxx
@@ -1205,8 +1205,15 @@ std::string cmSystemTools::CollapseFullPath(const char* in_name)
   char resolved_name[5024];
 #  endif
 # endif
-  realpath(dir.c_str(), resolved_name);
-  dir = resolved_name;
+  if(dir != "")
+    {
+    realpath(dir.c_str(), resolved_name);
+    dir = resolved_name;
+    }
+  else
+    {
+    dir = cmSystemTools::GetCurrentWorkingDirectory();
+    }
   return dir + "/" + file;
 #endif
 }
-- 
cgit v0.12