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Reuse delivered length

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Fix length calculation
This commit is contained in:
Anatol Belski 2018-10-03 23:10:30 +02:00
parent 14628f1c5d
commit 248c857a31
1 changed files with 2 additions and 2 deletions
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4
win32/ioutil.h
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@ -774,7 +774,7 @@ __forceinline static ssize_t php_win32_ioutil_readlink(const char *path, char *b
return ret; return ret;
} }
ret_buf = php_win32_ioutil_conv_w_to_any(retw, PHP_WIN32_CP_IGNORE_LEN, &ret_buf_len); ret_buf = php_win32_ioutil_conv_w_to_any(retw, ret, &ret_buf_len);
if (!ret_buf || ret_buf_len >= buf_len || ret_buf_len >= MAXPATHLEN) { if (!ret_buf || ret_buf_len >= buf_len || ret_buf_len >= MAXPATHLEN) {
free(pathw); free(pathw);
SET_ERRNO_FROM_WIN32_CODE(ERROR_BAD_PATHNAME); SET_ERRNO_FROM_WIN32_CODE(ERROR_BAD_PATHNAME);
@ -784,7 +784,7 @@ __forceinline static ssize_t php_win32_ioutil_readlink(const char *path, char *b
free(pathw); free(pathw);
return ret; return ret_buf_len;
}/*}}}*/ }/*}}}*/
#ifdef __cplusplus #ifdef __cplusplus