build: Add -Werror=logical-op

Caught a couple of checks that evaluated to always true. https://bugzilla.gnome.org/show_bug.cgi?id=711540
2014-02-10 17:39:47 +00:00 · 2014-02-10 17:39:47 +00:00 · 2662788bbc
parent d157602924
commit 2662788bbc
1 changed files with 1 additions and 0 deletions
--- a/configure.ac
+++ b/configure.ac
@ -918,6 +918,7 @@ MAINTAINER_COMPILER_FLAGS="$MAINTAINER_COMPILER_FLAGS
                           -Wcast-align
                           -Wuninitialized
                           -Wno-strict-aliasing
+                           -Werror=logical-op
                           -Werror=pointer-arith
                           -Werror=missing-declarations
                           -Werror=redundant-decls