4 years ago · 6ef2f7af35
parent 45fe31a6a1
commit 6ef2f7af35
1 changed files with 1 additions and 1 deletions
--- a/yaml2json.sh
+++ b/yaml2json.sh
@ -34,7 +34,7 @@ usage_args="[<filename>]"
 help_usage "$@"

 yaml2json(){
-    if type -P python &>/dev/null; then
+    if type -P python &>/dev/null && python -c 'import yaml' &>/dev/null; then
        python -c 'import sys, yaml, json; json.dump(yaml.load(sys.stdin, Loader=yaml.FullLoader), sys.stdout, indent=4)'
    elif type -P ruby &>/dev/null; then
        # don't want variable expansion