build: enable -Wextra warning

This commit is contained in:
Thomas Haller 2017-02-06 18:24:33 +01:00
parent cb365b33f3
commit 5120205f98

View file

@ -62,6 +62,8 @@ if test "$GCC" = "yes" -a "$set_more_warnings" != "no"; then
fi
for option in \
-Wextra \
-Wno-missing-field-initializers \
-Wimplicit-fallthrough \
-Wshadow \
-Wmissing-declarations \