diff options
| author | Matthias Clasen <matthiasc@src.gnome.org> | 2002-03-29 21:40:01 +0000 |
|---|---|---|
| committer | Matthias Clasen <matthiasc@src.gnome.org> | 2002-03-29 21:40:01 +0000 |
| commit | 5c16742258c370b66df65a47427ab8d6b5e1d3a0 (patch) | |
| tree | ab5de932fb7bd470f0c9a284f3345cbf49f80cf7 /gdk-pixbuf | |
| parent | 835094b1051c3a4ce00e47dc1a85950ecf5532e2 (diff) | |
| download | gtk+-5c16742258c370b66df65a47427ab8d6b5e1d3a0.tar.gz | |
libpng error handlers must not return to their callers, thus longjmp out.
* io-png.c (png_simple_error_callback): libpng error handlers must
not return to their callers, thus longjmp out. This prevents
annoying stderr output from the default error handler.
Diffstat (limited to 'gdk-pixbuf')
| -rw-r--r-- | gdk-pixbuf/ChangeLog | 6 | ||||
| -rw-r--r-- | gdk-pixbuf/io-png.c | 2 |
2 files changed, 8 insertions, 0 deletions
diff --git a/gdk-pixbuf/ChangeLog b/gdk-pixbuf/ChangeLog index c8e6183bdd..36ec6b35c7 100644 --- a/gdk-pixbuf/ChangeLog +++ b/gdk-pixbuf/ChangeLog @@ -1,3 +1,9 @@ +2002-03-29 Matthias Clasen <maclas@gmx.de> + + * io-png.c (png_simple_error_callback): libpng error handlers must + not return to their callers, thus longjmp out. This prevents + annoying stderr output from the default error handler. + 2002-03-27 Matthias Clasen <maclas@gmx.de> * io-png.c (gdk_pixbuf__png_image_stop_load): Don't leak info_ptr. diff --git a/gdk-pixbuf/io-png.c b/gdk-pixbuf/io-png.c index 66f99fdfe1..8111cacc0d 100644 --- a/gdk-pixbuf/io-png.c +++ b/gdk-pixbuf/io-png.c @@ -183,6 +183,8 @@ png_simple_error_callback(png_structp png_save_ptr, _("Fatal error in PNG image file: %s"), error_msg); } + + longjmp (png_save_ptr->jmpbuf, 1); } static void |