03ed86b39
Denys Vlasenko
2021-09-28
Subject
libbb: code shrink in main() and scripted_main()
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libbb/appletlib.c+5 -5
| @@ -726,9 +726,9 @@ int scripted_main(int argc UNUSED_PARAM, char **argv) | |
| int script = find_script_by_name(applet_name); | |
| if (script >= 0) | |
| # if ENABLE_SHELL_ASH | |
| - | exit(ash_main(-script - 1, argv)); |
| + | return ash_main(-script - 1, argv); |
| # elif ENABLE_SHELL_HUSH | |
| - | exit(hush_main(-script - 1, argv)); |
| + | return hush_main(-script - 1, argv); |
| # else | |
| return 1; | |
| # endif | |
| @@ -1005,10 +1005,10 @@ int scripted_main(int argc UNUSED_PARAM, char **argv) | |
| { | |
| # if ENABLE_SHELL_ASH | |
| int script = 0; | |
| - | exit(ash_main(-script - 1, argv)); |
| + | return ash_main(-script - 1, argv); |
| # elif ENABLE_SHELL_HUSH | |
| int script = 0; | |
| - | exit(hush_main(-script - 1, argv)); |
| + | return hush_main(-script - 1, argv); |
| # else | |
| return 1; | |
| # endif | |
| @@ -1094,7 +1094,7 @@ int main(int argc UNUSED_PARAM, char **argv) | |
| full_write2_str(bb_basename(argv[0])); | |
| full_write2_str(": no applets enabled\n"); | |
| - | exit(127); |
| + | return 127; |
| #else | |