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randomconfig fixes

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2020-12-29 16:53:11 +01:00
parent c7ef818768
commit 77a51a2709
13 changed files with 45 additions and 18 deletions
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4
shell/hush.c
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@@ -653,7 +653,7 @@ struct command {
/* used for "[[ EXPR ]]" */
# define CMD_TEST2_SINGLEWORD_NOGLOB 2
#endif
#if ENABLE_HUSH_LOCAL || ENABLE_HUSH_EXPORT || ENABLE_HUSH_READONLY
#if BASH_TEST2 || ENABLE_HUSH_LOCAL || ENABLE_HUSH_EXPORT || ENABLE_HUSH_READONLY
/* used to prevent word splitting and globbing in "export v=t*" */
# define CMD_SINGLEWORD_NOGLOB 3
#endif
@@ -8762,6 +8762,7 @@ static int process_wait_result(struct pipe *fg_pipe, pid_t childpid, int status)
*/
if (WIFSIGNALED(status)) {
int sig = WTERMSIG(status);
#if ENABLE_HUSH_JOB
if (G.run_list_level == 1
/* ^^^^^ Do not print in nested contexts, example:
* echo `sleep 1; sh -c 'kill -9 $$'` - prints "137", NOT "Killed 137"
@@ -8771,6 +8772,7 @@ static int process_wait_result(struct pipe *fg_pipe, pid_t childpid, int status)
/* strsignal() is for bash compat. ~600 bloat versus bbox's get_signame() */
puts(sig == SIGINT || sig == SIGPIPE ? "" : strsignal(sig));
}
#endif
/* TODO: if (WCOREDUMP(status)) + " (core dumped)"; */
/* MIPS has 128 sigs (1..128), if sig==128,
* 128 + sig would result in exitcode 256 -> 0!