[Contributing] Fix Coding Standards example (esp. null return vs. void)#12974
Merged
javiereguiluz merged 1 commit intosymfony:3.4from Mar 6, 2020
guilliamxavier:patch-1
Merged
[Contributing] Fix Coding Standards example (esp. null return vs. void)#12974javiereguiluz merged 1 commit intosymfony:3.4from guilliamxavier:patch-1
javiereguiluz merged 1 commit intosymfony:3.4from
guilliamxavier:patch-1
