[gtk+/gtk-style-context: 93/276] GtkCssProvider: Ensure each scope has its parser config.

[Carlos Garnacho <carlosg src gnome org>]

commit 5940f7166218127aa4f76c8731d4cbac5ee6bde1
Author: Carlos Garnacho <carlosg gnome org>
Date:   Fri Jun 18 16:49:06 2010 +0200

    GtkCssProvider: Ensure each scope has its parser config.

 gtk/gtkcssprovider.c |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkcssprovider.c b/gtk/gtkcssprovider.c
index fef896c..e354675 100644
--- a/gtk/gtkcssprovider.c
+++ b/gtk/gtkcssprovider.c
@@ -604,12 +604,16 @@ css_provider_apply_scope (GtkCssProvider *css_provider,
       priv->scanner->config->cset_identifier_nth = G_CSET_a_2_z "-" G_CSET_A_2_Z;
       priv->scanner->config->scan_identifier_1char = TRUE;
     }
-  else
+  else if (scope == SCOPE_PSEUDO_CLASS ||
+           scope == SCOPE_NTH_CHILD ||
+           scope == SCOPE_DECLARATION)
     {
       priv->scanner->config->cset_identifier_first = G_CSET_a_2_z G_CSET_A_2_Z;
       priv->scanner->config->cset_identifier_nth = G_CSET_a_2_z "-" G_CSET_A_2_Z;
       priv->scanner->config->scan_identifier_1char = FALSE;
     }
+  else
+    g_assert_not_reached ();
 
   priv->scanner->config->scan_float = FALSE;
 }