From 08be816b81a2a0dea8848dc5a1913fd22622b237 Mon Sep 17 00:00:00 2001 From: Alejandro Colomar Date: Tue, 14 Apr 2020 22:01:33 +0200 Subject: Report error to stderr --- src/main.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/src/main.c b/src/main.c index 6b7616b..3eea7d8 100644 --- a/src/main.c +++ b/src/main.c @@ -95,8 +95,11 @@ int main (void) alx_cv_imwrite(img, "/tmp/wash.png"); - status = 0; -err: deinit(img); + deinit(img); + return 0; +err: + fprintf(stderr, "Error reading label\n"); + deinit(img); return status; } -- cgit v1.2.3