websockets / ws / 2218

100%

master: 100%

Pull #1600

travis-ci

Ensure that concat() never returns uninitialized data

This is just a safeguard that ensures that for cases if totalLength is
by some mistake gets miscalculated, no uninitialized memory would
be leaked.

This should not introduce any performance impact as in a normal
case (which should be all the cases) this is just a single comparison.

738 of 747 branches covered (98.8%)

1 of 1 new or added line in 1 file covered. (100.0%)

1102 of 1103 relevant lines covered (99.91%)

10353.03 hits per line