fix: [compose-core] improve safety of a bash construct !minor

1 year ago · bafb5e01ee
1 changed files with 1 additions and 1 deletions
--- a/bin/compose-core
+++ b/bin/compose-core
@ -383,7 +383,7 @@ docker_has_image() {
        err "docker images call has failed unexpectedly."
        return 1
    }
-    [ "$images" ]
+    [ -n "$images" ]
 }
 export -f docker_has_image