build: Make -Werror=int-conversion fatal

This should hopefully avoid me accidentally passing NULL for an `int` file descriptor in the future. Closes: #431 Approved by: giuseppe
2016-08-04 16:58:07 -04:00 · 2016-08-04 16:58:07 -04:00 · e7b3cf9850
parent 76d6afa707
commit e7b3cf9850
1 changed files with 1 additions and 0 deletions
--- a/configure.ac
+++ b/configure.ac
@ -27,6 +27,7 @@ CC_CHECK_FLAGS_APPEND([WARN_CFLAGS], [CFLAGS], [\
        -Werror=missing-declarations \
        -Werror=return-type \
        -Werror=overflow \
+        -Werror=int-conversion \
 	-Werror=missing-include-dirs -Werror=aggregate-return \
 	-Werror=declaration-after-statement \
 ])