[gimp] app: improve error message loading pattern that is too large

[Jacob Boerema <jboerema src gnome org>]

commit 317b5d9cff14a647034910d035f8bb9f0c36080c
Author: Jacob Boerema <jgboerema gmail com>
Date:   Mon Aug 9 18:08:33 2021 -0400

    app: improve error message loading pattern that is too large
    
    As noted in issue #6032 the error message when trying to open a pattern
    file with dimension larger than supported could be a little clearer.
    
    We do this by adding the maximum allowed dimensions to the error message.

 app/core/gimppattern-load.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)
---
diff --git a/app/core/gimppattern-load.c b/app/core/gimppattern-load.c
index e163598c1a..27f057f8de 100644
--- a/app/core/gimppattern-load.c
+++ b/app/core/gimppattern-load.c
@@ -96,10 +96,11 @@ gimp_pattern_load (GimpContext   *context,
       (G_MAXSIZE / header.width / header.height / header.bytes < 1))
     {
       g_set_error (error, GIMP_DATA_ERROR, GIMP_DATA_ERROR_READ,
-                   _("Invalid header data in '%s': width=%lu, height=%lu, "
-                     "bytes=%lu"), gimp_file_get_utf8_name (file),
-                   (gulong) header.width,
-                   (gulong) header.height,
+                   _("Invalid header data in '%s': width=%lu (maximum %lu), "
+                     "height=%lu (maximum %lu), bytes=%lu"),
+                   gimp_file_get_utf8_name (file),
+                   (gulong) header.width,  (gulong) GIMP_PATTERN_MAX_SIZE,
+                   (gulong) header.height, (gulong) GIMP_PATTERN_MAX_SIZE,
                    (gulong) header.bytes);
       goto error;
     }