diff options
| -rw-r--r-- | cmdedit.c | 3 | ||||
| -rw-r--r-- | shell/cmdedit.c | 3 |
2 files changed, 4 insertions, 2 deletions
@@ -442,7 +442,8 @@ static void parse_prompt(const char *prmt_ptr) if (flg_not_length == ']') sub_len++; } - free(pwd_buf); + if(pwd_buf!=(char *)unknown) + free(pwd_buf); cmdedit_prompt = prmt_mem_ptr; cmdedit_prmt_len = prmt_len - sub_len; put_prompt(); diff --git a/shell/cmdedit.c b/shell/cmdedit.c index 981253db1..4f124d647 100644 --- a/shell/cmdedit.c +++ b/shell/cmdedit.c @@ -442,7 +442,8 @@ static void parse_prompt(const char *prmt_ptr) if (flg_not_length == ']') sub_len++; } - free(pwd_buf); + if(pwd_buf!=(char *)unknown) + free(pwd_buf); cmdedit_prompt = prmt_mem_ptr; cmdedit_prmt_len = prmt_len - sub_len; put_prompt(); |