From 33690b9e37820473f081f36edfff010faec5ffec Mon Sep 17 00:00:00 2001
From: PartialVolume <nick.craig.law@gmail.com>
Date: Thu, 23 Apr 2020 22:47:50 +0100
Subject: [PATCH] Fix memory leak Detected by cppcheck

---
 src/nwipe.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/nwipe.c b/src/nwipe.c
index 6650720..e00f890 100644
--- a/src/nwipe.c
+++ b/src/nwipe.c
@@ -145,6 +145,7 @@ int main( int argc, char** argv )
         nwipe_perror( errno, __FUNCTION__, "open" );
         nwipe_log( NWIPE_LOG_FATAL, "Unable to open entropy source %s.", NWIPE_KNOB_ENTROPY );
         cleanup();
+        free( c2 );
         return errno;
     }