Signed-off-by: Thomas Faller tfaller1@gmx.de --- programs/cmd/wcmdmain.c | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-)
diff --git a/programs/cmd/wcmdmain.c b/programs/cmd/wcmdmain.c index 7a7ee16f7d..cceb5883ed 100644 --- a/programs/cmd/wcmdmain.c +++ b/programs/cmd/wcmdmain.c @@ -335,7 +335,7 @@ void WCMD_print_error (void) { * */
-static void WCMD_show_prompt (void) { +static void WCMD_show_prompt (BOOL newLine) {
int status; WCHAR out_string[MAX_PATH], curdir[MAX_PATH], prompt_string[MAX_PATH]; @@ -350,8 +350,10 @@ static void WCMD_show_prompt (void) { } p = prompt_string; q = out_string; - *q++ = '\r'; - *q++ = '\n'; + if (newLine) { + *q++ = '\r'; + *q++ = '\n'; + } *q = '\0'; while (*p != '\0') { if (*p != '$') { @@ -1886,7 +1888,7 @@ WCHAR *WCMD_ReadAndParseLine(const WCHAR *optionalcmd, CMD_LIST **output, HANDLE const DWORD len = ARRAY_SIZE(echoDot); DWORD curr_size = strlenW(curPos); DWORD min_len = (curr_size < len ? curr_size : len); - WCMD_show_prompt(); + WCMD_show_prompt(TRUE); WCMD_output_asis(curPos); /* I don't know why Windows puts a space here but it does */ /* Except for lines starting with 'echo.', 'echo:' or 'echo/'. Ask MS why */ @@ -2395,6 +2397,7 @@ int wmain (int argc, WCHAR *argvW[]) WCHAR *argPos = NULL; WCHAR string[1024]; WCHAR envvar[4]; + BOOL promptNewLine = TRUE; BOOL opt_q; int opt_t = 0; static const WCHAR offW[] = {'O','F','F','\0'}; @@ -2749,11 +2752,12 @@ int wmain (int argc, WCHAR *argvW[])
/* Read until EOF (which for std input is never, but if redirect in place, may occur */ - if (echo_mode) WCMD_show_prompt(); + if (echo_mode) WCMD_show_prompt(promptNewLine); if (!WCMD_ReadAndParseLine(NULL, &toExecute, GetStdHandle(STD_INPUT_HANDLE))) break; WCMD_process_commands(toExecute, FALSE, FALSE); WCMD_free_commands(toExecute); + promptNewLine = !!toExecute; toExecute = NULL; } return 0;