Use return instead of exit() in configure
authorPeter Eisentraut <peter_e@gmx.net>
Tue, 30 Aug 2016 16:00:00 +0000 (12:00 -0400)
committerPeter Eisentraut <peter_e@gmx.net>
Fri, 30 Sep 2016 18:03:57 +0000 (14:03 -0400)
commit1c0cf52b39ca3a9a79661129cff918dc000a55eb
tree2cb086613ab3b89f60a1c3358cdb674e123d82b4
parentf1a469c9f1cfeab9f9c7d4a5d3e75892e7b6f60c
Use return instead of exit() in configure

Using exit() requires stdlib.h, which is not included.  Use return
instead.  Also add return type for main().

Reviewed-by: Heikki Linnakangas <hlinnaka@iki.fi>
Reviewed-by: Thomas Munro <thomas.munro@enterprisedb.com>
config/c-compiler.m4
config/c-library.m4
configure