From: Daniel Stenberg <daniel@haxx.se>
Date: Tue, 6 Sep 2022 09:05:47 +0000 (+0200)
Subject: tool_operate: fix msnprintfing the error message
X-Git-Tag: curl-7_86_0~295
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=b0dae2a433fccc6bd9d66f7e5a84fe5f0873030e;p=thirdparty%2Fcurl.git

tool_operate: fix msnprintfing the error message

Follow-up to 7be53774c41c59b47075fba

Coverity CID 1513717 pointed out that we cannot use sizeof() on the
error buffer anymore.

Closes #9440
---

diff --git a/src/tool_operate.c b/src/tool_operate.c
index 85544c414e..75ef68478a 100644
--- a/src/tool_operate.c
+++ b/src/tool_operate.c
@@ -2325,8 +2325,9 @@ static CURLcode parallel_transfers(struct GlobalConfig *global,
           curl_multi_remove_handle(multi, easy);
 
           if(ended->abort && tres == CURLE_ABORTED_BY_CALLBACK) {
-            msnprintf(ended->errorbuffer, sizeof(ended->errorbuffer),
-              "Transfer aborted due to critical error in another transfer");
+            msnprintf(ended->errorbuffer, CURL_ERROR_SIZE,
+                      "Transfer aborted due to critical error "
+                      "in another transfer");
           }
           tres = post_per_transfer(global, ended, tres, &retry, &delay);
           progress_finalize(ended); /* before it goes away */