mathslinux/gtkqq — comment on commit 1fc6983c81b316cc48b7f7ab3c7884f8abfccdda
File: src/gui/gqqconfig.c line 746
By mathslinux:

The type of cfgdir is static, that means it will be inital only once. In fact , the code "cfgdir = g_string_new(g_get_home_dir());" will be excuted only once.