lineedit: code shrink

function                                             old     new   delta
read_line_input                                     3171    3157     -14

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/libbb/lineedit.c b/libbb/lineedit.c
index 499be4972..75de88e77 100644
--- a/libbb/lineedit.c
+++ b/libbb/lineedit.c
@@ -216,9 +216,6 @@ extern struct lineedit_statics *const lineedit_ptr_to_statics;
 #define INIT_S() do { \
         (*(struct lineedit_statics**)not_const_pp(&lineedit_ptr_to_statics)) = xzalloc(sizeof(S)); \
         barrier(); \
-        cmdedit_termw = 80; \
-        IF_USERNAME_OR_HOMEDIR(home_pwd_buf = (char*)null_str;) \
-        IF_FEATURE_EDITING_VI(delptr = delbuf;) \
 } while (0)
 
 static void deinit_S(void)
@@ -2393,6 +2390,11 @@ int FAST_FUNC read_line_input(line_input_t *st, const char *prompt, char *comman
         char read_key_buffer[KEYCODE_BUFFER_SIZE];
 
         INIT_S();
+        //command_len = 0; - done by INIT_S()
+        //cmdedit_y = 0;  /* quasireal y, not true if line > xt*yt */
+        cmdedit_termw = 80;
+        IF_USERNAME_OR_HOMEDIR(home_pwd_buf = (char*)null_str;)
+        IF_FEATURE_EDITING_VI(delptr = delbuf;)
 
         n = get_termios_and_make_raw(STDIN_FILENO, &new_settings, &initial_settings, 0
                 | TERMIOS_CLEAR_ISIG /* turn off INTR (ctrl-C), QUIT, SUSP */
@@ -2441,8 +2443,6 @@ int FAST_FUNC read_line_input(line_input_t *st, const char *prompt, char *comman
 #endif
 
         /* prepare before init handlers */
-        cmdedit_y = 0;  /* quasireal y, not true if line > xt*yt */
-        command_len = 0;
 #if ENABLE_UNICODE_SUPPORT
         command_ps = xzalloc(maxsize * sizeof(command_ps[0]));
 #else