Don't enable python flymake unless pyflakes executable is found

shipside · Oct 11, 2010 · 0e9faeb · 0e9faeb
1 parent 3596bcc
commit 0e9faeb
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/site-lisp/flymake-python/flymake-python.el b/site-lisp/flymake-python/flymake-python.el
@@ -20,7 +20,9 @@
   (interactive)
   (set (make-local-variable 'flymake-allowed-file-name-masks)
        flymake-python-allowed-file-name-masks)
-  (flymake-mode t))
+  (if (executable-find flymake-python-pyflakes-executable)
+    (flymake-mode t)
+    (message "not enabling flymake: pyflakes executable not found")))
 
 
 (provide 'flymake-python)