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regcomp.c: Properly declare variable with C89
authorKarl Williamson <public@khwilliamson.com>
Tue, 30 Jul 2013 23:00:27 +0000 (17:00 -0600)
committerKarl Williamson <public@khwilliamson.com>
Tue, 30 Jul 2013 23:13:42 +0000 (17:13 -0600)
commita42823ac3c233f0a9b8aefaac74a3b1e1600e6f6
treea49debf0e30730de4aac37fa90d6acfb5fdd5f81
parent5b0e71e9d506c1ab9c6f6799139a008b4f779835
regcomp.c: Properly declare variable with C89

Commit 89d3fa0ee43d5c7489581a62b3d662c316bfcb43 introduced a syntax
error under C89 compilers, as it removed braces so a declaration wasn't
the first thing in a block.  This adds a declaration in the proper
place.
regcomp.c