From d38eda2838006ab782a203d2637916166d17f2fc Mon Sep 17 00:00:00 2001 From: Steve Schnepp Date: Wed, 19 Feb 2014 17:25:50 +0100 Subject: [PATCH] p/cpu_linux_multi: suppress perl warning --- plugins/system/cpu_linux_multi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/plugins/system/cpu_linux_multi b/plugins/system/cpu_linux_multi index 63fe9591..f96b719c 100755 --- a/plugins/system/cpu_linux_multi +++ b/plugins/system/cpu_linux_multi @@ -148,7 +148,7 @@ sub graph_section() { "system:cpu" }; sub graph_name() { "cpu_extended_multi_1s" }; sub graph_title() { "CPU usage" }; sub graph_title_all() { "Overall CPU usage" }; -sub graph_title_n($) { "CPU#" . shift . " usage" }; +sub graph_title_n($) { "CPU#" . (shift) . " usage" }; sub acquire_name() { "<$plugin> collecting information" } ########################################################################