b9c262b02
Denis Vlasenko
2008-08-20
Subject
envdir: fix "envdir with no params" case
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Commit Diff GitHub →
runit/chpst.c+3 -1
| @@ -213,6 +213,8 @@ int chpst_main(int argc UNUSED_PARAM, char **argv) | |
| } else { | |
| option_mask32 = opt = 0; | |
| argv++; | |
| + | if (!*argv) |
| + | bb_show_usage(); |
| } | |
| // envdir? | |
| @@ -222,7 +224,7 @@ int chpst_main(int argc UNUSED_PARAM, char **argv) | |
| } | |
| // setuidgid? | |
| - | if (ENABLE_SETUIDGID && applet_name[0] == 's') { |
| + | if (ENABLE_SETUIDGID && applet_name[1] == 'e') { |
| set_user = *argv++; | |
| opt |= OPT_u; | |
| } | |