Merge various clang-inspired fixes

[disorder] / configure.ac

diff --git a/configure.ac b/configure.ac
index 69cdea3d5acc8df3d6781c1b1b808a6bea0bd06a..f08d42cf91435f2e5423cd31e08920ee84ae7bb2 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -763,7 +763,7 @@ if test "x$GCC" = xyes; then
   fi
 
   # a reasonable default set of warnings
-  CC="${CC} -Wall -W -Wpointer-arith -Wbad-function-cast \
+  CC="${CC} -Wall -W -Wpointer-arith \
        -Wwrite-strings -Wmissing-prototypes \
        -Wmissing-declarations -Wnested-externs"