From bfcd7b8f38276b41f7bcf816b9d2151953bf063f Mon Sep 17 00:00:00 2001
From: Bill Medland <Bill.Medland@accpac.com>
Date: Sat, 20 Apr 2002 20:52:53 +0000
Subject: [PATCH] Prevent error message if LD_LIBRARY_PATH is not being used.
 Comment out the DEBUG message.

---
 tools/winecheck | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/tools/winecheck b/tools/winecheck
index f6013d6b527..a669fe1e38a 100755
--- a/tools/winecheck
+++ b/tools/winecheck
@@ -242,10 +242,12 @@ sub Check_BaseFiles {
   }
   close (LDCONF);
   # Next parse LD_LIBRARY_PATH to find user-specific lib dirs.
-  my (@ld_dirs) = split (/:/, $ENV{'LD_LIBRARY_PATH'});
   my ($dir);
-  foreach $dir (@ld_dirs) {
-    if (-d $dir) { push @dirlist, $dir; }
+  if ($ENV{'LD_LIBRARY_PATH'}) {
+    my (@ld_dirs) = split (/:/, $ENV{'LD_LIBRARY_PATH'});
+    foreach $dir (@ld_dirs) {
+      if (-d $dir) { push @dirlist, $dir; }
+    }
   }
 
   # Now check for a libwine.so in each directory
@@ -253,7 +255,7 @@ sub Check_BaseFiles {
     my ($target) = $dir . "/libwine.so";
     if (-f $target) { push @output, $target; }
   }
-  print "DEBUG: found libwine: @output\n";
+  #print "DEBUG: found libwine: @output\n";
 
   if (@output > 1)
   {