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Mute errors when asking for java version

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This commit is contained in:
Dominik Ritter 2018-06-17 22:47:43 +02:00
parent b7681a00ca
commit d09a46f9e0
1 changed files with 1 additions and 1 deletions
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powerlevel9k.zsh-theme
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@ -1707,7 +1707,7 @@ prompt_dropbox() {
# print Java version number # print Java version number
prompt_java_version() { prompt_java_version() {
local 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 "$java_version" ]]; then if [[ -n "$java_version" ]]; then
"$1_prompt_segment" "$0" "$2" "red" "white" "$java_version" "JAVA_ICON" "$1_prompt_segment" "$0" "$2" "red" "white" "$java_version" "JAVA_ICON"