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In S_pad_check_dup(), no need to check the 0th name entry.
authorNicholas Clark <nick@ccl4.org>
Wed, 17 Nov 2010 10:58:46 +0000 (10:58 +0000)
committerNicholas Clark <nick@ccl4.org>
Wed, 17 Nov 2010 10:58:46 +0000 (10:58 +0000)
commit61c5492ade04e0e4885f062e63c9f5d91f769541
treeb9100386914613db9500a6daba46b4e1b0ff8be6
parent7bff8c334b79055a65ea37cb51de6d9629880b6c
In S_pad_check_dup(), no need to check the 0th name entry.

The 0th entry in a pad is for @_, and the name corresponding to it is NULL,
so save a check.
pad.c