lua-bcrypt

commit 62e281996f23c79e0f657a648c2474a81ff361db
parent 60e64e067e203a71c49f3430a21cfbea13aa01fe
Author: Michael Savage <mikejsavage@gmail.com>
Date:   Mon,  5 May 2014 20:08:56 +0100

Don't leak fds episode 2

Diffstat:
src/main.c
 | 
5
+++++

1 file changed, 5 insertions(+), 0 deletions(-)
diff --git a/src/main.c b/src/main.c
@@ -66,6 +66,11 @@ static int open_random( const char * const path ) {
 		return BC_ERR_RNG;
 	}
 
+	if( random_file != NULL ) {
+		// we never write anything so this should be ok...
+		( void ) fclose( random_file );
+	}
+
 	random_file = f;
 
 	return 0;