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kconfig: qconf: create QApplication after option checks 

'scripts/kconfig/qconf -h' just calls usage() and exits, with
QApplication unused.

There is no need to construct QApplication so early. Do it after
the parse stage.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
This commit is contained in:
Masahiro Yamada 2020-08-29 17:14:17 +09:00
parent a0fce28338
commit f9a825a7f6
1 changed files with 2 additions and 1 deletions
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3
scripts/kconfig/qconf.cc
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@ -1851,7 +1851,6 @@ int main(int ac, char** av)
const char *name;
progname = av[0];
configApp = new QApplication(ac, av);
if (ac > 1 && av[1][0] == '-') {
switch (av[1][1]) {
case 's':
@ -1872,6 +1871,8 @@ int main(int ac, char** av)
conf_read(NULL);
//zconfdump(stdout);
configApp = new QApplication(ac, av);
configSettings = new ConfigSettings();
configSettings->beginGroup("/kconfig/qconf");
v = new ConfigMainWindow();