Crash in the grep feature

[Adrian C.]

Hello. I posted an example URL that crashes cgit on the IRC channel. I 
don't want to repeat it here because AI bots will follow it until the 
end of time.

https://DEV.NULL/REPOSITORYNAME/log/?q=1')EXTRACTVALUE(7345,CONCAT(0x7e,(SELECT/**/(ELT(7345=7345,1))),0x7e))+AND+'1'='1&qt=grep