[gtk-doc] scan: one blank line between the sections is enough

[Stefan Kost <stefkost src gnome org>]

commit 8dd746b00ac0acd9fda196b2cfbec0534ff96298
Author: Stefan Sauer <ensonic users sf net>
Date:   Fri Aug 26 01:24:34 2011 +0200

    scan: one blank line between the sections is enough
    
    The last commit that added sorting also added an extran blank line.

 gtkdoc-scan.in |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtkdoc-scan.in b/gtkdoc-scan.in
index c3ae7e5..2c5e284 100755
--- a/gtkdoc-scan.in
+++ b/gtkdoc-scan.in
@@ -161,7 +161,7 @@ for my $dir (@SOURCE_DIRS) {
 #print DECLLIST $section_list;
 my $section;
 foreach $section (sort(keys %section_list)) {
-    print DECLLIST "$section_list{$section}\n";
+    print DECLLIST "$section_list{$section}";
 }
 
 close (DECLLIST);