From 9d13caa464ff02269798ca91f57e309cd5564436 Mon Sep 17 00:00:00 2001
From: Pavel Machek <pavel@ucw.cz>
Date: Wed, 24 Apr 2024 13:50:06 +0200
Subject: [PATCH] Report diagnostics from libconfig when parsing fails.

---
 src/parse.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/parse.c b/src/parse.c
index bfea3ec..93072d0 100644
--- a/src/parse.c
+++ b/src/parse.c
@@ -403,6 +403,8 @@ libmegapixels_load_file(libmegapixels_devconfig *config, const char *file)
 	config_init(&cfg);
 	if (!config_read_file(&cfg, file)) {
 		fprintf(stderr, "Could not read %s\n", file);
+		fprintf(stderr, "%s:%d - %s\n",
+			config_error_file(&cfg), config_error_line(&cfg), config_error_text(&cfg));
 		config_destroy(&cfg);
 		return 0;
 	}
@@ -571,4 +573,4 @@ libmegapixels_init(libmegapixels_devconfig **config)
 	*config = calloc(1, sizeof(libmegapixels_devconfig));
 	init_log(0);
 	return 1;
-}
\ No newline at end of file
+}