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| author | "Vladimir N. Oleynik" <dzo@simtreas.ru> | 2005-09-05 15:46:26 +0000 |
|---|---|---|
| committer | "Vladimir N. Oleynik" <dzo@simtreas.ru> | 2005-09-05 15:46:26 +0000 |
| commit | f087480da192dcae6977bd373ca617abd2b3b200 (patch) | |
| tree | aaf0d009f1f7c08f4ad736915f9e193d52bcd1ca /shell | |
| parent | a8c23aa7959716bf33b41a890791eb7c3c4d3e74 (diff) | |
| download | busybox-w32-f087480da192dcae6977bd373ca617abd2b3b200.tar.gz busybox-w32-f087480da192dcae6977bd373ca617abd2b3b200.tar.bz2 busybox-w32-f087480da192dcae6977bd373ca617abd2b3b200.zip | |
destroy bug [0000404]
Diffstat (limited to 'shell')
| -rw-r--r-- | shell/cmdedit.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/shell/cmdedit.c b/shell/cmdedit.c index c67283f4a..6e3ae07f9 100644 --- a/shell/cmdedit.c +++ b/shell/cmdedit.c | |||
| @@ -310,7 +310,7 @@ static void parse_prompt(const char *prmt_ptr) | |||
| 310 | static void parse_prompt(const char *prmt_ptr) | 310 | static void parse_prompt(const char *prmt_ptr) |
| 311 | { | 311 | { |
| 312 | int prmt_len = 0; | 312 | int prmt_len = 0; |
| 313 | int sub_len = 0; | 313 | size_t cur_prmt_len = 0; |
| 314 | char flg_not_length = '['; | 314 | char flg_not_length = '['; |
| 315 | char *prmt_mem_ptr = xcalloc(1, 1); | 315 | char *prmt_mem_ptr = xcalloc(1, 1); |
| 316 | char *pwd_buf = xgetcwd(0); | 316 | char *pwd_buf = xgetcwd(0); |
| @@ -415,15 +415,15 @@ static void parse_prompt(const char *prmt_ptr) | |||
| 415 | } | 415 | } |
| 416 | if(pbuf == buf) | 416 | if(pbuf == buf) |
| 417 | *pbuf = c; | 417 | *pbuf = c; |
| 418 | prmt_len += strlen(pbuf); | 418 | cur_prmt_len = strlen(pbuf); |
| 419 | prmt_len += cur_prmt_len; | ||
| 420 | if (flg_not_length != ']') | ||
| 421 | cmdedit_prmt_len += cur_prmt_len; | ||
| 419 | prmt_mem_ptr = strcat(xrealloc(prmt_mem_ptr, prmt_len+1), pbuf); | 422 | prmt_mem_ptr = strcat(xrealloc(prmt_mem_ptr, prmt_len+1), pbuf); |
| 420 | if (flg_not_length == ']') | ||
| 421 | sub_len++; | ||
| 422 | } | 423 | } |
| 423 | if(pwd_buf!=(char *)bb_msg_unknown) | 424 | if(pwd_buf!=(char *)bb_msg_unknown) |
| 424 | free(pwd_buf); | 425 | free(pwd_buf); |
| 425 | cmdedit_prompt = prmt_mem_ptr; | 426 | cmdedit_prompt = prmt_mem_ptr; |
| 426 | cmdedit_prmt_len = prmt_len - sub_len; | ||
| 427 | put_prompt(); | 427 | put_prompt(); |
| 428 | } | 428 | } |
| 429 | #endif | 429 | #endif |