|SUCCESS| pw116831 [PATCH] examples/pipeline: fix build with some compilers

[0-day Robot]

From: robot at bytheb.org

Test-Label: github-robot: build
Test-Status: SUCCESS
http://patchwork.dpdk.org/patch/116831/

_github build: passed_
Build URL: https://github.com/ovsrobot/dpdk/actions/runs/3121679464