1 files changed, 1 insertions, 1 deletions
diff --git a/src/nice.c b/src/nice.c
index 121d1c090..71f293136 100644
--- a/src/nice.c
+++ b/src/nice.c
@@ -215,6 +215,6 @@ main (int argc, char **argv)
   execvp (argv[i], &argv[i]);
 
   int exit_status = errno == ENOENT ? EXIT_ENOENT : EXIT_CANNOT_INVOKE;
-  error (0, errno, "%s", argv[i]);
+  error (0, errno, "%s", quote (argv[i]));
   return exit_status;
 }