[gtk-doc] common: documented one parameter and whitespace cleanup

[Stefan Kost <stefkost src gnome org>]

commit 14321b5d0b90dccab9b34ebf55f898ba52e8f159
Author: Stefan Kost <ensonic users sf net>
Date:   Tue Dec 29 11:17:41 2009 +0200

    common: documented one parameter and whitespace cleanup

 gtkdoc-common.pl.in |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/gtkdoc-common.pl.in b/gtkdoc-common.pl.in
index 8364e8e..d3ba796 100644
--- a/gtkdoc-common.pl.in
+++ b/gtkdoc-common.pl.in
@@ -89,6 +89,8 @@ sub UpdateFileIfChanged {
 #               breaks it into individual type declarations.
 # Arguments   : $declaration - the declaration to parse
 #               $is_object - true if this is an object structure
+#               $output_function_params - true if full type is wanted for
+#                                         function pointer members
 #               $typefunc - function reference to apply to type
 #               $namefunc - function reference to apply to name
 #############################################################################
@@ -284,7 +286,7 @@ sub ParseEnumDeclaration {
 
         # ignore preprocessor directives
         while ($line =~ /^#.*?\n\s*(.*)/msg) {
-            $line=$1;          
+            $line=$1;
         }
         
 	if ($line =~ m/^(\w+)\s*(=.*)?$/msg) {