K 10
svn:author
V 3
pfg
K 8
svn:date
V 27
2017-11-20T20:05:30.277152Z
K 7
svn:log
V 212
iconv: Fix a pointer mismatch.

Catch NULL pointer earlier, check for empty string later.
Apparently this fixes a GCC8 warning.

Obtained from:	NetBSD (CVS Rev. 1.21, 1.22) through DragonFlyBSD
MFC after:	1 week

END