[Ltp-cvs] utils/analysis/lcov/bin genhtml,1.67,1.68

[Peter O. <obe...@us...>]

Update of /cvsroot/ltp/utils/analysis/lcov/bin
In directory vz-cvs-4.sog:/tmp/cvs-serv24026/bin

Modified Files:
	genhtml 
Log Message:
genhtml: handle source files in root directory gracefully


Index: genhtml
===================================================================
RCS file: /cvsroot/ltp/utils/analysis/lcov/bin/genhtml,v
retrieving revision 1.67
retrieving revision 1.68
diff -C2 -d -r1.67 -r1.68
*** genhtml	8 Oct 2012 13:02:45 -0000	1.67
--- genhtml	10 Oct 2012 08:07:01 -0000	1.68
***************
*** 800,803 ****
--- 800,806 ----
  			= process_dir($dir_name);
  
+ 		# Handle files in root directory gracefully
+ 		$dir_name = "root" if ($dir_name eq "");
+ 
  		# Remove prefix if applicable
  		if (!$no_prefix && $dir_prefix)
***************
*** 954,957 ****
--- 957,964 ----
  	}
  
+ 	# Handle files in root directory gracefully
+ 	$rel_dir = "root" if ($rel_dir eq "");
+ 	$trunc_dir = "root" if ($trunc_dir eq "");
+ 
  	$base_dir = get_relative_base_path($rel_dir);
  
***************
*** 2197,2200 ****
--- 2204,2210 ----
  	}
  
+ 	# Check if any prefix remains
+ 	return undef if (!%prefix);
+ 
  	# Calculate sum of lengths for all prefixes
  	foreach $current (keys(%prefix))