* modules/input/gtkimcontextxim.c (gtk_im_context_xim_filter_keypress): Fix #99593: Fix a memory leak when XmbLookupString returns XBufferOverflow
* modules/input/gtkimcontextxim.c (gtk_im_context_xim_filter_keypress): Fix #99593: Fix a memory leak when XmbLookupString returns XBufferOverflow