Move lookup extern decls to file scope.
authorPhil Pennock <pdp@exim.org>
Sun, 13 Feb 2011 05:45:12 +0000 (00:45 -0500)
committerPhil Pennock <pdp@exim.org>
Sun, 13 Feb 2011 05:47:10 +0000 (00:47 -0500)
commit4d805ee9e5f51ced162cf23bd59878aa6dd831bf
treea6539137dfd2dffbb36a722a88c9d2d5088399c8
parentf1e5fef536bdc2c5d84c4bc7852d6e948253ccaf
Move lookup extern decls to file scope.

Should permit building on old gcc which dislikes extern inside function
scope.

Patch from Oliver Fleischmann, who encountered this with gcc 2.95.2.
doc/doc-txt/ChangeLog
src/src/drtables.c