scale: Add a destroy notify to set_format_value_func
authorTimm Bäder <mail@baedert.org>
Thu, 15 Aug 2019 15:21:47 +0000 (17:21 +0200)
committerTimm Bäder <mail@baedert.org>
Thu, 15 Aug 2019 15:21:47 +0000 (17:21 +0200)
commitee275874281be37b5fe4ef7533b5e567ae96dbd0
tree18d066db02e4e37b0cfbd32e78eb055a33a07070
parentd2f76d689f9bf0819b929953fd88bc81b6ee583f
scale: Add a destroy notify to set_format_value_func

Closes #2098
demos/widget-factory/widget-factory.c
gtk/gtkscale.c
gtk/gtkscale.h