From 922300437777e0f6ee211900474f4220961de615 Mon Sep 17 00:00:00 2001
From: John Cupitt <jcupitt@gmail.com>
Date: Thu, 19 Jan 2017 15:31:33 +0000
Subject: [PATCH] more travis tweaking

try brew install rather than reinstall. The .pc files are often
created by the install method, which might explain why libpng.pc was
missing.
---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 7d5e3cab..8948b3d0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -77,7 +77,7 @@ matrix:
         - brew update
         - brew install ccache pkg-config automake
         - brew install --ignore-dependencies gtk-doc
-        - brew reinstall
+        - brew install
           gobject-introspection
           fftw mozjpeg libexif
           libpng webp libtiff