From aaa22d2493365ac97af0f4c72daf04b87f4b82cc Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Mon, 19 Oct 2009 16:34:39 +0200 Subject: [PATCH] hush: use configured max line length, not BUFSIZE from libc Signed-off-by: Denys Vlasenko --- shell/hush.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/shell/hush.c b/shell/hush.c index 69a86b14c..ae08c7326 100644 --- a/shell/hush.c +++ b/shell/hush.c @@ -556,7 +556,7 @@ struct globals { unsigned long memleak_value; int debug_indent; #endif - char user_input_buf[ENABLE_FEATURE_EDITING ? BUFSIZ : 2]; + char user_input_buf[ENABLE_FEATURE_EDITING ? CONFIG_FEATURE_EDITING_MAX_LEN : 2]; }; #define G (*ptr_to_globals) /* Not #defining name to G.name - this quickly gets unwieldy @@ -1666,7 +1666,7 @@ static void get_user_input(struct in_str *i) G.flag_SIGINT = 0; /* buglet: SIGINT will not make new prompt to appear _at once_, * only after . (^C will work) */ - r = read_line_input(prompt_str, G.user_input_buf, BUFSIZ-1, G.line_input_state); + r = read_line_input(prompt_str, G.user_input_buf, CONFIG_FEATURE_EDITING_MAX_LEN-1, G.line_input_state); /* catch *SIGINT* etc (^C is handled by read_line_input) */ check_and_run_traps(0); } while (r == 0 || G.flag_SIGINT); /* repeat if ^C or SIGINT */ -- 2.25.1