From fac7b34e931b60a926ecfc3c2426d00863b50f70 Mon Sep 17 00:00:00 2001
From: rupa <rupa@lrrr.us>
Date: Wed, 26 Mar 2014 11:45:32 -0400
Subject: [PATCH] see about dealing with some compiler errors

---
 z_prompt_command.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/z_prompt_command.c b/z_prompt_command.c
index 8b70f6c..8b32359 100644
--- a/z_prompt_command.c
+++ b/z_prompt_command.c
@@ -8,9 +8,7 @@
 #include <time.h>
 #include <unistd.h>
 
-int main(int __unused argc, char **argv) {
-
-    if (argv[1] == NULL) return EXIT_FAILURE;
+int main(int argc, char **argv) {
 
     static const float MULTIPLIER = 0.99;
     static const int RANK_SUM_MAX = 6000;
@@ -31,6 +29,9 @@ int main(int __unused argc, char **argv) {
     int found = 0;
     float rank_sum = 0;
 
+    (void)argc;
+    if (argv[1] == NULL) return EXIT_FAILURE;
+
     /* Don't track $HOME */
     if (strcmp(argv[1], getenv("HOME")) == 0) return EXIT_SUCCESS;