Whitespace fixes in git-force-mtimes

Author: jwiegley

Diff for: git-force-mtimes

@@ -1,20 +1,19 @@
 #!/usr/bin/perl
 # Sets mtimes of all files in the reprository their last change date
-# based on git's log. Useful to avoid too new dates after a
-# checkout.
+# based on git's log. Useful to avoid too new dates after a checkout.
 
 my %seen;
 my $date;
 open(LOG, "git log --pretty=format:'date: %ct' --name-only |") || die "git log failed: $!";
 while (<LOG>) {
-	chomp;
-	if (/^date: (\d+)$/) {
-		$date=$1;
-	}
-	elsif (! /^$/ && ! $seen{$_}) {
-		$seen{$_}=1;
-		# git log can list deleted files, so error is ignored
-		utime($date, $date, $_);
-	}
+    chomp;
+    if (/^date: (\d+)$/) {
+        $date=$1;
+    }
+    elsif (! /^$/ && ! $seen{$_}) {
+        $seen{$_}=1;
+        # git log can list deleted files, so error is ignored
+        utime($date, $date, $_);
+    }
 }
 close LOG || die "git log failed: $!";