# HG changeset patch
# User Michael Goffioul <michael.goffioul@gmail.com>
# Date 1384819938 18000
# Node ID 9fc0836cb69bca0a61810415dfcdf2552d856ba0
# Parent  57994ddbf31b87f53643b1eb92db4d76ee688f60
Fix "get_help_text('\')" in Windows.

* src/libinterp/utils.cc (fcn_file_in_path): For absolute path, only
returns valid result for files, not for directories.

diff -r 57994ddbf31b -r 9fc0836cb69b libinterp/corefcn/utils.cc
--- a/libinterp/corefcn/utils.cc	Mon Nov 18 19:12:05 2013 -0500
+++ b/libinterp/corefcn/utils.cc	Mon Nov 18 19:12:18 2013 -0500
@@ -468,7 +468,7 @@
         {
           file_stat fs (name);
 
-          if (fs.exists ())
+          if (fs.exists () && ! fs.is_dir ())
             retval = name;
         }
       else if (len > 2 && name[len - 2] == '.' && name[len - 1] == 'm')