From 36c9dc3e880c82b3a28decc8f5ab2e5f2337ef79 Mon Sep 17 00:00:00 2001
From: tTh <tth@redlady.dinorama.fr>
Date: Sun, 24 Mar 2024 15:15:42 +0100
Subject: [PATCH] add warning messages

---
 funcs/displacement.c | 2 +-
 funcs/recurse.c      | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/funcs/displacement.c b/funcs/displacement.c
index 2749aa9..8e97863 100644
--- a/funcs/displacement.c
+++ b/funcs/displacement.c
@@ -46,7 +46,7 @@ if (foo) {
 if (verbosity) {
 	fimg_print_minmax(minmax, (char *)__func__);
 	}
-dltr = minmax[1] - minmax[0];
+// dltr = minmax[1] - minmax[0];
 dltg = minmax[3] - minmax[2];
 dltb = minmax[5] - minmax[4];
 
diff --git a/funcs/recurse.c b/funcs/recurse.c
index ec23db2..4f22c4c 100644
--- a/funcs/recurse.c
+++ b/funcs/recurse.c
@@ -7,6 +7,7 @@
 #include   <math.h>
 #include  <stdint.h>
 #include  <sys/time.h>
+#include  <stdlib.h>
 
 #include   "../floatimg.h"
 
@@ -30,6 +31,10 @@ if (notused) {
 
 fprintf(stderr, "!!!!!! %s is a wip !!!!!\n", __func__);
 
+if (fimg_images_not_compatible(src, dst)) {
+	fprintf(stderr, "%s: compatibility  fatalerror\n", __func__);
+	exit(1);
+	}
 /*
  *	bon, maintenant, il faut plonger dans du code du
  *	siecle dernier et l'adapter a ce nouveau contexte