[gtksourceview] rpmspec: make { } optional on macro names. Closes bug #656671

[David Miguel Susano Pinto <davidpinto src gnome org>]

commit cfae9334a4e2ddc72a50ff646df1a1db0168563b
Author: Carnà Draug <carandraug+dev gmail com>
Date:   Thu Sep 8 17:40:11 2011 +0100

    rpmspec: make { } optional on macro names. Closes bug #656671

 data/language-specs/rpmspec.lang |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/data/language-specs/rpmspec.lang b/data/language-specs/rpmspec.lang
index c24d3a1..597e829 100644
--- a/data/language-specs/rpmspec.lang
+++ b/data/language-specs/rpmspec.lang
@@ -139,7 +139,7 @@
     </context>
 
     <context id="other-macro" style-ref="other-macro">
-        <match>%\{[a-zA-Z][a-zA-Z0-9_]+\}</match>
+        <match>%\{?[a-zA-Z][a-zA-Z0-9_]+\}?</match>
     </context>
 
     <context id="flow" style-ref="flow-conditional">