Author: jh
Date: Thu Apr 7 16:06:39 2011
New Revision: 220426
URL: http://svn.freebsd.org/changeset/base/220426
Log:
MFC r216224:
Don't write the terminating NUL past end of buffer.
PR: bin/152345
Modified:
stable/7/usr.bin/truss/syscalls.c
Directory Properties:
stable/7/usr.bin/truss/ (props changed)
Modified: stable/7/usr.bin/truss/syscalls.c
==============================================================================
--- stable/7/usr.bin/truss/syscalls.c Thu Apr 7 14:17:55 2011
(r220425)
+++ stable/7/usr.bin/truss/syscalls.c Thu Apr 7 16:06:39 2011
(r220426)
@@ -475,7 +475,7 @@ get_string(pid_t pid, void *offset, int
buf = realloc(buf, totalsize);
size = BLOCKSIZE;
} else {
- buf[totalsize] = '\0';
+ buf[totalsize - 1] = '\0';
return (buf);
}
}
_______________________________________________
svn-src-all@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-all
To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
