[cc/tidy] Disable cert-err33-c
Bug: http://b/216364337
This check warns when return values of standard-library functions
(including fprintf, snprintf) are not checked. Some of these warnings
turn to error when tidy_checks_as_errors in Android.bp.
Disable this for now and follow-up after compiler update to disable or
fix individual instances.
Test: Build with new compiler
Change-Id: I5af89b3f9cea4961c69708c51d22c510d478405b
diff --git a/cc/tidy.go b/cc/tidy.go
index 97418fe..1f5f56d 100644
--- a/cc/tidy.go
+++ b/cc/tidy.go
@@ -156,6 +156,9 @@
// Too many existing functions trigger this rule, and fixing it requires large code
// refactoring. The cost of maintaining this tidy rule outweighs the benefit it brings.
tidyChecks = tidyChecks + ",-bugprone-easily-swappable-parameters"
+ // http://b/216364337 - TODO: Follow-up after compiler update to
+ // disable or fix individual instances.
+ tidyChecks = tidyChecks + ",-cert-err33-c"
flags.TidyFlags = append(flags.TidyFlags, tidyChecks)
if ctx.Config().IsEnvTrue("WITH_TIDY") {