Date: Tue, 30 Aug 2016 20:24:50 +0000 (UTC) From: Dimitry Andric <dim@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r305085 - head/contrib/tnftp/src Message-ID: <201608302024.u7UKOoTo043797@repo.freebsd.org>
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Author: dim Date: Tue Aug 30 20:24:50 2016 New Revision: 305085 URL: https://svnweb.freebsd.org/changeset/base/305085 Log: Fix warnings in tnftp about invalid constant conversions, e.g.: contrib/tnftp/src/ftp.c:2067:11: error: implicit conversion from 'int' to 'char' changes value from 255 to -1 [-Werror,-Wconstant-conversion] buf[0] = IAC; ~ ^~~ /usr/include/arpa/telnet.h:39:13: note: expanded from macro 'IAC' #define IAC 255 /* interpret as command: */ ^~~ contrib/tnftp/src/ftp.c:2068:11: error: implicit conversion from 'int' to 'char' changes value from 244 to -12 [-Werror,-Wconstant-conversion] buf[1] = IP; ~ ^~ /usr/include/arpa/telnet.h:50:12: note: expanded from macro 'IP' #define IP 244 /* interrupt process--permanently */ ^~~ Use an unsigned char buffer instead. MFC after: 1 week Modified: head/contrib/tnftp/src/ftp.c Modified: head/contrib/tnftp/src/ftp.c ============================================================================== --- head/contrib/tnftp/src/ftp.c Tue Aug 30 19:58:41 2016 (r305084) +++ head/contrib/tnftp/src/ftp.c Tue Aug 30 20:24:50 2016 (r305085) @@ -2050,7 +2050,7 @@ abort_squared(int dummy) void abort_remote(FILE *din) { - char buf[BUFSIZ]; + unsigned char buf[BUFSIZ]; int nfnd; if (cout == NULL) {
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