let identifiers have '.' in them

diff --git a/openbox/cparse.l b/openbox/cparse.l
index 3266fe97a102c851e857816d16b04059419a3087..c2bd008ca1b849e758c426905ee73635fd7cce7b 100644 (file)
--- a/openbox/cparse.l
+++ b/openbox/cparse.l
@@ -16,7 +16,7 @@ static int yywrap();
 
 number [0-9]+
 string \"[^"\n]*\"
-identifier [a-zA-Z][a-zA-Z0-9_]*
+identifier [a-zA-Z][a-zA-Z0-9_.]*
 white [ \t]*
 assign {white}={white}