From 21a779235d009a386062f733f650bf69d4de4077 Mon Sep 17 00:00:00 2001
From: Bastien Nocera <hadess@hadess.net>
Date: Fri, 28 Sep 2018 16:08:20 +0200
Subject: [PATCH] mindtct: Fix powmax_dirs leak on error

A copy/paste error meant we were trying to free a variable we only just
failed to allocate.

Spotted by Seth Arnold

Closes: #81
---
 libfprint/nbis/mindtct/init.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libfprint/nbis/mindtct/init.c b/libfprint/nbis/mindtct/init.c
index a718279..fd65f9c 100644
--- a/libfprint/nbis/mindtct/init.c
+++ b/libfprint/nbis/mindtct/init.c
@@ -725,7 +725,7 @@ int alloc_power_stats(int **owis, double **opowmaxs, int **opowmax_dirs,
       /* Free memory allocated to this point. */
       free(wis);
       free(powmaxs);
-      free(pownorms);
+      free(powmax_dirs);
       fprintf(stderr, "ERROR : alloc_power_stats : malloc : pownorms\n");
       return(-53);
    }