From: Daniel Stenberg <daniel@haxx.se>
Date: Tue, 3 Nov 2020 07:14:46 +0000 (+0100)
Subject: tool_debug_cb: do not assume zero-terminated data
X-Git-Tag: curl-7_74_0~109
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9386e2a37a8ebbaaf4b9880850e9d29931d02aa3;p=thirdparty%2Fcurl.git

tool_debug_cb: do not assume zero-terminated data

Follow-up to d70a5b5a0f5e3
---

diff --git a/src/tool_cb_dbg.c b/src/tool_cb_dbg.c
index 1c42db8a55..69b459873c 100644
--- a/src/tool_cb_dbg.c
+++ b/src/tool_cb_dbg.c
@@ -187,7 +187,7 @@ int tool_debug_cb(CURL *handle, curl_infotype type,
 
   switch(type) {
   case CURLINFO_TEXT:
-    fprintf(output, "%s== Info: %s", timebuf, data);
+    fprintf(output, "%s== Info: %.*s", timebuf, (int)size, data);
     /* FALLTHROUGH */
   default: /* in case a new one is introduced to shock us */
     return 0;