Change #274590

Comments

tool: fix memory use in parallel mode
The curl tool was creating a new transfer every time it checked if
it needed to add one to reach max parallelism. This led to eventually
all configured transfers to have easy handles created.

Limit the creation again to the ones needed for max parallelism.

scorecard.py: set --out-null only for curl versions that support it

Closes #22277

Changed files

• src/tool_operate.c
• tests/http/testenv/curl.py
• tests/http/testenv/env.py