Grep statement simplified.

9 years ago · 730697893e
parent fccc3d5e64
commit 730697893e
1 changed files with 1 additions and 1 deletions
--- a/powerlevel9k.zsh-theme
+++ b/powerlevel9k.zsh-theme
@ -571,7 +571,7 @@ prompt_ip() {

 prompt_load() {
  if [[ "$OS" == "OSX" ]]; then
-    load_avg_5min=$(sysctl vm.loadavg | grep -o -E -e '[0-9]+\.[0-9]+' | head -n 1)
+    load_avg_5min=$(sysctl vm.loadavg | grep -o -E '[0-9]+\.[0-9]+' | head -n 1)
    ramfree=$(vm_stat | grep "Pages free" | grep -o -E '[0-9]+')
    # Convert pages into Bytes
    ramfree=$(( $ramfree * 4096 ))