whitespace

diff --git a/IkiWiki/Plugin/darcs.pm b/IkiWiki/Plugin/darcs.pm
index 1c9538e83efb490a637b21bf2da818ddbe682bd6..bc8394b904c3e774773b3eb6b0ce2883ffdc886d 100644 (file)
--- a/IkiWiki/Plugin/darcs.pm
+++ b/IkiWiki/Plugin/darcs.pm
@@ -51,7 +51,7 @@ sub darcs_info ($$$) {
        return $_;
 }
 
-sub file_in_vc($$) {
+sub file_in_vc ($$) {
        my $repodir = shift;
        my $file = shift;
 
@@ -69,7 +69,7 @@ sub file_in_vc($$) {
        return $found;
 }
 
-sub darcs_rev($) {
+sub darcs_rev ($) {
        my $file = shift; # Relative to the repodir.
        my $repodir = $config{srcdir};
 
@@ -78,7 +78,7 @@ sub darcs_rev($) {
        return defined $hash ? $hash : "";
 }
 
-sub checkconfig() {
+sub checkconfig () {
        if (defined $config{darcs_wrapper} && length $config{darcs_wrapper}) {
                push @{$config{wrappers}}, {
                        wrapper => $config{darcs_wrapper},
@@ -87,7 +87,7 @@ sub checkconfig() {
        }
 }
 
-sub getsetup() {
+sub getsetup () {
        return
                plugin => {
                        safe => 0, # rcs plugin
@@ -238,7 +238,7 @@ sub rcs_commit ($$$;$$) {
        }
 }
 
-sub rcs_commit_staged($$$) {
+sub rcs_commit_staged ($$$) {
        my ($message, $user, $ipaddr) = @_;
 
        my $author;