Author: obrien
Date: Tue Jul 2 17:17:42 2013
New Revision: 252513
URL: http://svnweb.freebsd.org/changeset/base/252513
Log:
Properly handle input lines containing NUL characters such that pgets()
accurately fills the read buffer.
Callers of pgets() still mis-process the buffer contents if the read line
contains NUL characters, but this at least makes pgets() accurate.
Modified:
head/gnu/usr.bin/patch/pch.c
Modified: head/gnu/usr.bin/patch/pch.c
==============================================================================
--- head/gnu/usr.bin/patch/pch.c Tue Jul 2 17:09:57 2013
(r252512)
+++ head/gnu/usr.bin/patch/pch.c Tue Jul 2 17:17:42 2013
(r252513)
@@ -1181,7 +1181,7 @@ pgets(bool do_indent)
indent++;
}
}
- Strncpy(buf, line, len - skipped);
+ memcpy(buf, line, len - skipped);
buf[len - skipped] = '\0';
}
return len;
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