[gtkglext] Fix typo in previous commit.

[corsepiu]

commit a25c40dd3d0de137925ce4e2dc276b3f7c2678f6
Author: Ralf Corsépius <corsepiu at fedoraproject.org>
Date:   Wed Aug 28 04:19:09 2013 +0200

    Fix typo in previous commit.

 gtkglext.spec |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtkglext.spec b/gtkglext.spec
index eaa5999..3b57f20 100644
--- a/gtkglext.spec
+++ b/gtkglext.spec
@@ -59,7 +59,7 @@ and developer docs for GtkGLExt.
 %prep
 %setup -q -n gtkglext-%{version}
 %patch0 -p1
-$patch1 -p1
+%patch1 -p1
 
 %build
 %configure --disable-gtk-doc --disable-static