diff options
| -rw-r--r-- | lib/sendf.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/lib/sendf.c b/lib/sendf.c index 84b6b4b2f..a7b33c286 100644 --- a/lib/sendf.c +++ b/lib/sendf.c @@ -243,21 +243,20 @@ void Curl_failf(struct Curl_easy *data, const char *fmt, ...) { va_list ap; size_t len; + char error[CURL_ERROR_SIZE + 2]; va_start(ap, fmt); - vsnprintf(data->state.buffer, BUFSIZE, fmt, ap); + vsnprintf(error, CURL_ERROR_SIZE, fmt, ap); + len = strlen(error); if(data->set.errorbuffer && !data->state.errorbuf) { - snprintf(data->set.errorbuffer, CURL_ERROR_SIZE, "%s", data->state.buffer); + strcpy(data->set.errorbuffer, error); data->state.errorbuf = TRUE; /* wrote error string */ } if(data->set.verbose) { - len = strlen(data->state.buffer); - if(len < BUFSIZE - 1) { - data->state.buffer[len] = '\n'; - data->state.buffer[++len] = '\0'; - } - Curl_debug(data, CURLINFO_TEXT, data->state.buffer, len, NULL); + error[len] = '\n'; + error[++len] = '\0'; + Curl_debug(data, CURLINFO_TEXT, error, len, NULL); } va_end(ap); |