Fixed Xorg display problem with debug-syntax on travis-ci.

2016-02-27 00:32:35 +01:00 · 2016-02-27 00:32:35 +01:00 · 26470633c8
commit 26470633c8
parent 9ff224a73b
1 changed files with 6 additions and 1 deletions
--- a/graph-lib/lib/debug-syntax.rkt
+++ b/graph-lib/lib/debug-syntax.rkt
@ -17,4 +17,9 @@
 (require 'm-browse-syntax)
 (provide browse-syntax
         browse-syntaxes
-         debug-syntax)
+         debug-syntax)
+
+;; Avoid problems with raco test on headless machines (GTK tries to open
+;; display :0 otherwise)
+(module main racket)
+(module test racket)