make ~$x give warning is $x isn't initialised.
authorDave Mitchell <davem@fdisolutions.com>
Thu, 18 Mar 2004 14:13:16 +0000 (14:13 +0000)
committerDave Mitchell <davem@fdisolutions.com>
Thu, 18 Mar 2004 14:13:16 +0000 (14:13 +0000)
commita1afd1046e98b52e81720705c71449e6a5438e69
treec26a8861ed6414802699122a3ea322078cacb192
parent57185c71ec028665c77b9bdf20d9fb51d8458287
make ~$x give warning is $x isn't initialised.
Also add test for uninitialised warning in & op.

p4raw-id: //depot/perl@22525
pp.c
t/lib/warnings/sv