silently ignore catkin errors when retrieving package list

rhaschke · rhaschke · commit 17f24b378636 · 2016-03-08T10:19:53.000+01:00
diff --git a/completion/catkin_tools-completion.bash b/completion/catkin_tools-completion.bash
@@ -43,7 +43,7 @@ _catkin_verb()
 _catkin_pkgs()
 {
   # return list of all packages
-  catkin --no-color list --unformatted --quiet
+  catkin --no-color list --unformatted --quiet 2> /dev/null
 }
 
 # TODO:

Original file line number	Diff line number	Diff line change
`@@ -43,7 +43,7 @@ _catkin_verb()`
`43`	`43`	`_catkin_pkgs()`
`44`	`44`	`{`
`45`	`45`	`# return list of all packages`
`46`		`- catkin --no-color list --unformatted --quiet`
	`46`	`+ catkin --no-color list --unformatted --quiet 2> /dev/null`
`47`	`47`	`}`
`48`	`48`
`49`	`49`	`# TODO:`