From f90b4150b40f699e77fa220f9ed08c9fc971314d Mon Sep 17 00:00:00 2001 From: Keith Bostic Date: Tue, 6 Dec 1988 04:04:18 -0800 Subject: [PATCH] minor cleanups for cray SCCS-vsn: usr.sbin/sendmail/src/main.c 5.24 SCCS-vsn: usr.sbin/sendmail/src/util.c 5.14 --- usr/src/usr.sbin/sendmail/src/main.c | 4 ++-- usr/src/usr.sbin/sendmail/src/util.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/usr/src/usr.sbin/sendmail/src/main.c b/usr/src/usr.sbin/sendmail/src/main.c index 40a23d3ea2..ff03c3dc92 100644 --- a/usr/src/usr.sbin/sendmail/src/main.c +++ b/usr/src/usr.sbin/sendmail/src/main.c @@ -23,7 +23,7 @@ char copyright[] = #endif /* not lint */ #ifndef lint -static char sccsid[] = "@(#)main.c 5.23 (Berkeley) %G%"; +static char sccsid[] = "@(#)main.c 5.24 (Berkeley) %G%"; #endif /* not lint */ #define _DEFINE @@ -586,7 +586,7 @@ main(argc, argv, envp) (void) fflush(stdout); if (fgets(buf, sizeof buf, stdin) == NULL) finis(); - for (p = buf; isspace(*p); *p++) + for (p = buf; isspace(*p); p++) continue; q = p; while (*p != '\0' && !isspace(*p)) diff --git a/usr/src/usr.sbin/sendmail/src/util.c b/usr/src/usr.sbin/sendmail/src/util.c index 71b2577899..bd4dd2ce90 100644 --- a/usr/src/usr.sbin/sendmail/src/util.c +++ b/usr/src/usr.sbin/sendmail/src/util.c @@ -15,7 +15,7 @@ */ #ifndef lint -static char sccsid[] = "@(#)util.c 5.13 (Berkeley) %G%"; +static char sccsid[] = "@(#)util.c 5.14 (Berkeley) %G%"; #endif /* not lint */ # include @@ -414,7 +414,7 @@ fixcrlf(line, stripnl) p = index(line, '\n'); if (p == NULL) return; - if (p[-1] == '\r') + if (p > line && p[-1] == '\r') p--; if (!stripnl) *p++ = '\n'; -- 2.20.1