test2086: disable MSYS2's POSIX path conversion

Older MSYS2 versions treat the URL as paths list and convert them from
UNIX to Windows format. There's no path here that needs to be
converted, so disable path conversion for this test as done for others.

Fixes https://github.com/curl/curl/pull/15644#issuecomment-2511313206
Closes https://github.com/curl/curl/pull/15677

diff --git a/tests/data/test2086 b/tests/data/test2086
index ce60aa831fa50c26c2621fb7dd154b63281c8052..5055a69b663e517630acf3183b60305fca147be4 100644 (file)
--- a/tests/data/test2086
+++ b/tests/data/test2086
@@ -34,6 +34,10 @@ libprereq
 <command>
 %HOST6IP:%HTTP6PORT/%TESTNUMBER#ipv6
 </command>
+<setenv>
+# Needed for MSYS2 to not treat the URL as a path list
+MSYS2_ARG_CONV_EXCL=*
+</setenv>
 </client>
 
 # Verify data after the test has been "shot"