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Add -Werror to acceptance builds for C and CPP (#4369)

Use platform.local.txt to add -Werror to GCC for the build of all
code.  Any warnings on a submitted patch will cause an error.

Several examples and libraries had warnings/errors (missing returns
on functions, types, etc.).  Clean those up with this commit as well.
This commit is contained in:
Earle F. Philhower, III
2018-02-17 18:47:10 -08:00
committed by GitHub
parent ad42ab69c1
commit f9ac524b13
22 changed files with 73 additions and 51 deletions

View File

@ -129,7 +129,7 @@ void loop()
}
// send an NTP request to the time server at the given address
unsigned long sendNTPpacket(IPAddress& address)
void sendNTPpacket(IPAddress& address)
{
Serial.println("sending NTP packet...");
// set all bytes in the buffer to 0