Compile with -Wcast-function-type on Travis

See: https://github.com/libvips/libvips/pull/1697#issuecomment-657602404
2020-07-14 18:55:28 +02:00 · 2020-07-14 18:55:28 +02:00 · 62ecad6459
parent f2035797f9
commit 62ecad6459
1 changed files with 1 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -88,6 +88,7 @@ jobs:
        - CC="gcc-10"
        - CXX="g++-10"
        - LDSHARED="$CC -shared"
+        - CFLAGS="-Wcast-function-type"
      cache: ccache
    - os: linux
      dist: bionic