diff options
| -rw-r--r-- | src/tool_cb_dbg.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/src/tool_cb_dbg.c b/src/tool_cb_dbg.c index 7ac9a7339..e92ad1ade 100644 --- a/src/tool_cb_dbg.c +++ b/src/tool_cb_dbg.c @@ -108,19 +108,21 @@ int tool_debug_cb(CURL *handle, curl_infotype type, switch(type) { case CURLINFO_HEADER_OUT: - for(i = 0; i < size - 1; i++) { - if(data[i] == '\n') { /* LF */ - if(!newl) { - fprintf(output, "%s%s ", timebuf, s_infotype[type]); + if(size > 0) { + for(i = 0; i < size - 1; i++) { + if(data[i] == '\n') { /* LF */ + if(!newl) { + fprintf(output, "%s%s ", timebuf, s_infotype[type]); + } + (void)fwrite(data + st, i - st + 1, 1, output); + st = i + 1; + newl = FALSE; } - (void)fwrite(data + st, i - st + 1, 1, output); - st = i + 1; - newl = FALSE; } + if(!newl) + fprintf(output, "%s%s ", timebuf, s_infotype[type]); + (void)fwrite(data + st, i - st + 1, 1, output); } - if(!newl) - fprintf(output, "%s%s ", timebuf, s_infotype[type]); - (void)fwrite(data + st, i - st + 1, 1, output); newl = (size && (data[size - 1] != '\n')) ? TRUE : FALSE; traced_data = FALSE; break; |