Mute errors when asking for java version

7 years ago · d09a46f9e0
parent b7681a00ca
commit d09a46f9e0
1 changed files with 1 additions and 1 deletions
--- a/powerlevel9k.zsh-theme
+++ b/powerlevel9k.zsh-theme
@ -1707,7 +1707,7 @@ prompt_dropbox() {
 # print Java version number
 prompt_java_version() {
  local java_version
-  java_version=$(java -fullversion 2>&1 | cut -d '"' -f 2)
+  java_version=$(java -fullversion 2>/dev/null | cut -d '"' -f 2)
  if [[ -n "$java_version" ]]; then
    "$1_prompt_segment" "$0" "$2" "red" "white" "$java_version" "JAVA_ICON"