>This is the typical problem with array bounds checking in gcc This has nothing to do with gcc. The style message is produced by cppcheck, a static analysis checker. > Unfortunately, gcc has roughly a one source line window for analysis Wrong again. Suggest new code: while (k < XrdSecPROTOIDSIZE && k < len && buf[k]) { k++; } it is often a wise idea to look before you leap. --- Reply to this email directly or view it on GitHub: https://github.com/xrootd/xrootd/issues/126#issuecomment-48069114 ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the XROOTD-DEV list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-DEV&A=1