shell-completion: redirect all errors from systemctl to /dev/null

Completion scripts should not generate errors, ever.

https://bugzilla.redhat.com/show_bug.cgi?id=1409649

diff --git a/shell-completion/bash/systemctl.in b/shell-completion/bash/systemctl.in
index dcf71a1f512d4e3abc05f782789c46b4f3737957..34589e2888ebbed00c627ef2b1d2f5b17382634a 100644 (file)
--- a/shell-completion/bash/systemctl.in
+++ b/shell-completion/bash/systemctl.in
@@ -19,7 +19,7 @@
 
 __systemctl() {
         local mode=$1; shift 1
-        systemctl $mode --full --no-legend "$@"
+        systemctl $mode --full --no-legend "$@" 2>/dev/null
 }
 
 __systemd_properties() {

diff --git a/shell-completion/zsh/_systemctl.in b/shell-completion/zsh/_systemctl.in
index 03a1c930b09f9f19fab1abb0dd19dc02464f776e..d77a2df74eea84767019b578fb747d4782b53eed 100644 (file)
--- a/shell-completion/zsh/_systemctl.in
+++ b/shell-completion/zsh/_systemctl.in
@@ -91,7 +91,7 @@
 
 __systemctl()
 {
-  systemctl $_sys_service_mgr --full --no-legend --no-pager "$@"
+  systemctl $_sys_service_mgr --full --no-legend --no-pager "$@" 2>/dev/null
 }