From 27080c705403de6eaf7c436e5a5711384a9d81ae Mon Sep 17 00:00:00 2001
From: Damiano Galassi <damiog@gmail.com>
Date: Wed, 23 Jan 2019 11:29:45 +0100
Subject: Fix a few warnings.

---
 test/test.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'test/test.c')

diff --git a/test/test.c b/test/test.c
index 9fac8d482..49cb8af3c 100644
--- a/test/test.c
+++ b/test/test.c
@@ -197,7 +197,7 @@ static volatile int work_done = 0;
 static void SigHandler( int );
 
 /* Utils */
-static void ShowHelp();
+static void ShowHelp(void);
 static void ShowCommands()
 {
     fprintf(stdout, "\nCommands:\n");
@@ -2832,6 +2832,7 @@ static int ParseOptions( int argc, char ** argv )
             case PAD:
             {
                 free(pad);
+                pad = NULL;
                 if (optarg != NULL)
                 {
                     pad = strdup(optarg);
-- 
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