diff options
Diffstat (limited to 'package/busybox/busybox-1.18.1/busybox-1.18.1-hush.patch')
| -rw-r--r-- | package/busybox/busybox-1.18.1/busybox-1.18.1-hush.patch | 28 |
1 files changed, 23 insertions, 5 deletions
diff --git a/package/busybox/busybox-1.18.1/busybox-1.18.1-hush.patch b/package/busybox/busybox-1.18.1/busybox-1.18.1-hush.patch index 3e189a9dc..5281a52e5 100644 --- a/package/busybox/busybox-1.18.1/busybox-1.18.1-hush.patch +++ b/package/busybox/busybox-1.18.1/busybox-1.18.1-hush.patch @@ -1,6 +1,6 @@ diff -urpN busybox-1.18.1/shell/hush.c busybox-1.18.1-hush/shell/hush.c --- busybox-1.18.1/shell/hush.c 2010-12-21 05:31:04.000000000 +0100 -+++ busybox-1.18.1-hush/shell/hush.c 2010-12-21 21:20:02.493651813 +0100 ++++ busybox-1.18.1-hush/shell/hush.c 2011-01-07 14:59:19.649956156 +0100 @@ -913,7 +913,7 @@ static const struct built_in_command blt */ #if HUSH_DEBUG @@ -177,7 +177,25 @@ diff -urpN busybox-1.18.1/shell/hush.c busybox-1.18.1-hush/shell/hush.c prn++; } pi = pi->next; -@@ -7445,7 +7461,7 @@ int hush_main(int argc, char **argv) +@@ -4106,7 +4122,16 @@ static struct pipe *parse_stream(char ** + if (IS_NULL_CMD(ctx.command) + && dest.length == 0 && !dest.has_quoted_part + ) { +- continue; ++ /* This newline can be ignored. But... ++ * without the below check, interactive shell ++ * will ignore even lines with bare <newline>, ++ * and show the continuation prompt: ++ * ps1_prompt$ <enter> ++ * ps2> _ <=== wrong prompt, should be ps1 ++ */ ++ struct pipe *pi = ctx.list_head; ++ if (pi->num_cmds != 0) ++ continue; + } + /* Treat newline as a command separator. */ + done_pipe(&ctx, PIPE_SEQ); +@@ -7445,7 +7470,7 @@ int hush_main(int argc, char **argv) unsigned builtin_argc; char **e; struct variable *cur_var; @@ -186,7 +204,7 @@ diff -urpN busybox-1.18.1/shell/hush.c busybox-1.18.1-hush/shell/hush.c INIT_G(); if (EXIT_SUCCESS) /* if EXIT_SUCCESS == 0, it is already done */ -@@ -7454,17 +7470,17 @@ int hush_main(int argc, char **argv) +@@ -7454,17 +7479,17 @@ int hush_main(int argc, char **argv) G.argv0_for_re_execing = argv[0]; #endif /* Deal with HUSH_VERSION */ @@ -209,7 +227,7 @@ diff -urpN busybox-1.18.1/shell/hush.c busybox-1.18.1-hush/shell/hush.c cur_var = G.top_var; e = environ; if (e) while (*e) { -@@ -7479,8 +7495,8 @@ int hush_main(int argc, char **argv) +@@ -7479,8 +7504,8 @@ int hush_main(int argc, char **argv) e++; } /* (Re)insert HUSH_VERSION into env (AFTER we scanned the env!) */ @@ -220,7 +238,7 @@ diff -urpN busybox-1.18.1/shell/hush.c busybox-1.18.1-hush/shell/hush.c /* Export PWD */ set_pwd_var(/*exp:*/ 1); -@@ -7840,18 +7856,6 @@ int hush_main(int argc, char **argv) +@@ -7840,18 +7865,6 @@ int hush_main(int argc, char **argv) parse_and_run_file(stdin); final_return: |