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ash: return exit status of nofork applets 

The commit 'ash: eval: Return status in eval functions' changed how
exit status is handled in eval functions.  The case of nofork
applets was missed, resulting in the incorrect status potentially
being returned for nofork applets when FEATURE_SH_NOFORK is enabled.

Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
1_26_stable
Ron Yorston 2016-10-20 12:24:02 +01:00 committed by Denys Vlasenko
parent 6bbb48fadf
commit 5ccb0e92fa
1 changed files with 1 additions and 1 deletions
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shell/ash.c
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@ -9576,7 +9576,7 @@ evalcommand(union node *cmd, int flags)
if (applet_no >= 0 && APPLET_IS_NOFORK(applet_no)) {
listsetvar(varlist.list, VEXPORT|VSTACK);
/* run <applet>_main() */
exitstatus = run_nofork_applet(applet_no, argv);
status = run_nofork_applet(applet_no, argv);
break;
}
#endif