Parse tray_output as a word, not string (Thanks Peter)

This makes it robust against trailing whitespace.

fixes #1352

diff --git a/parser-specs/config.spec b/parser-specs/config.spec
index bdd035655e64647b34659e927f4309a04c54cd40..4025665d50952c176b139ccaf80de08fa066f796 100644 (file)
--- a/parser-specs/config.spec
+++ b/parser-specs/config.spec
@@ -422,7 +422,7 @@ state BAR_OUTPUT:
       -> call cfg_bar_output($output); BAR
 
 state BAR_TRAY_OUTPUT:
-  output = string
+  output = word
       -> call cfg_bar_tray_output($output); BAR
 
 state BAR_FONT: