which: fix testsuite failure

pidof: do not output empty line if nothing found
testsuite: disable false positive

1 files changed, 2 insertions, 2 deletions

diff --git a/debianutils/which.c b/debianutils/which.c
index 883813059..5ab67194d 100644
--- a/debianutils/which.c
+++ b/debianutils/which.c
@@ -22,11 +22,11 @@ int which_main(int argc, char **argv)
                 bb_show_usage();
         }
 
-/* We shouldn't do this. Ever. Not our business.
+        /* This matches what is seen on e.g. ubuntu
+         * "which" there is a shell script */
         if (!getenv("PATH")) {
                 putenv((char*)bb_PATH_root_path);
         }
-*/
 
         while (--argc > 0) {
                 argv++;