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stop goto &foo wasting stack space
authorDave Mitchell <davem@fdisolutions.com>
Sat, 21 May 2005 21:38:55 +0000 (21:38 +0000)
committerDave Mitchell <davem@fdisolutions.com>
Sat, 21 May 2005 21:38:55 +0000 (21:38 +0000)
commit2d43a17f6a49532750d0e6ce2814b523e2f19999
tree8a15521f67962618bfb0c0a06ffc4ceb81ebeb14
parentef469b0369ad36d7b41ff4e3416ffb34105b3bef
stop goto &foo wasting stack space
it used to push @_ onto the end of the stack; now it pops the stack
back to the old watermark first.

p4raw-id: //depot/perl@24534
pp_ctl.c