array_flip(): Can only flip STRING and INTEGER values! output.inc:184.

Fixes #1667
drush-ops · Oct 6, 2015 · 159a826 · 159a826
1 parent e8125d0
commit 159a826
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/includes/command.inc b/includes/command.inc
@@ -1389,7 +1389,7 @@ function drush_commandfile_list() {
 }
 
 function _drush_find_commandfiles($phase, $phase_max = FALSE) {
-  drush_log(dt("Find command files for phase !phase (max=!max)", array('!phase' => $phase, '!max' => $phase_max)), 'debug');
+  drush_log(dt("Find command files for phase !phase (max=!max)", array('!phase' => $phase, '!max' => (string)$phase_max)), 'debug');
   if ($bootstrap = drush_get_bootstrap_object()) {
     $searchpath = $bootstrap->commandfile_searchpaths($phase, $phase_max);
     _drush_add_commandfiles($searchpath, $phase);