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MFC r237195:
authordavide <davide@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Sat, 23 Jun 2012 17:39:40 +0000 (17:39 +0000)
committerdavide <davide@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Sat, 23 Jun 2012 17:39:40 +0000 (17:39 +0000)
commitfcb08c35b914295db71f6eba2fb8700b3c0fa8aa
tree085f90474b2d54b799961ec8cabb512d71e381e4tree | snapshot
parent0cd74535fc6bf4cfc1ddeca769f3e75ce38f1f09commit | diff
MFC r237195:

The variable 'error' in sys_poll() is initialized in declaration to value
zero but in any case is overwritten by successive copyin(), making the
previous initialization useless. Remove this.
As an added bonus this fixes a style(9) bug.

Approved by: gnn (mentor)

git-svn-id: svn://svn.freebsd.org/base/stable/9@237485 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
sys/kern/sys_generic.c diff | blob | history
9-STABLE