runtests and friends: Do not add undefined values to @INC
authorFabian Keil <fk@fabiankeil.de>
Wed, 14 Nov 2012 10:40:31 +0000 (11:40 +0100)
committerDaniel Stenberg <daniel@haxx.se>
Thu, 6 Dec 2012 22:04:33 +0000 (23:04 +0100)
commitca5f4e21357a0b4a55e7a2a0f71e632442723989
tree968ad0e6e642916d4b529851d8e2ae0eae1e081c
parent3c6ea7ca825f2f17baf5b384d06b824b5a45987c
runtests and friends: Do not add undefined values to @INC

On FreeBSD this fixes the warning:
Use of uninitialized value $p in string eq at /usr/local/lib/perl5/5.14.2/BSDPAN/BSDPAN.pm line 36.
tests/ftpserver.pl
tests/httpserver.pl
tests/keywords.pl
tests/rtspserver.pl
tests/runtests.pl
tests/secureserver.pl
tests/tftpserver.pl