Whitespace only

1 files changed, 7 insertions, 7 deletions

diff --git a/sync-all b/sync-all
index b6505e4644..cfe7fbe1eb 100755
--- a/sync-all
+++ b/sync-all
@@ -59,7 +59,7 @@ sub getrepo {
         #   http://darcs.haskell.org
         #
         # rather than
-        #   
+        #
         #   http://darcs.haskell.org/ghc
         #
         if (!$defaultrepo) {
@@ -153,7 +153,7 @@ sub scm {
 
 sub scmall {
     my $command = shift;
-    
+
     my $localpath;
     my $tag;
     my $remotepath;
@@ -271,7 +271,7 @@ sub scmall {
             if ($tags{$tag} == 0) {
                 next;
             }
-            
+
             if (-d $localpath) {
                 warning("$localpath already present; omitting")
                     if $localpath ne ".";
@@ -526,16 +526,16 @@ any extra arguments to git:
 
 ------------ Which repos to use -------------
   sync-all uses the following algorithm to decide which remote repos to use
- 
+
   It always computes the remote repos from a single base, <repo_base>
   How is <repo_base> set?
     If you say "-r repo", then that's <repo_base>
     otherwise <repo_base> is set by asking git where the ghc repo came
     from, and removing the last component (e.g. /ghc.git/ or /ghc/).
- 
+
   Then sync-all iterates over the package found in the file
   ./packages; see that file for a description of the contents.
- 
+
     If <repo_base> looks like a local filesystem path, or if you give
     the --checked-out flag, sync-all works on repos of form
           <repo_base>/<local-path>
@@ -570,7 +570,7 @@ END
             }
         }
         close IN;
-        
+
         # Show those tags and the help text
         my @available_tags = keys %available_tags;
         print "$help@available_tags\n\n";