Merge pull request numpy#13443 from tylerjereddy/issue_13437_implicit…

…_err BLD, TST: implicit func errors
batermj · May 1, 2019 · e341a7f · e341a7f
2 parents 374c4e0 + 7375abd
commit e341a7f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/tools/travis-test.sh b/tools/travis-test.sh
@@ -26,6 +26,7 @@ fi
 
 # make some warnings fatal, mostly to match windows compilers
 werrors="-Werror=vla -Werror=nonnull -Werror=pointer-arith"
+werrors="$werrors -Werror=implicit-function-declaration"
 
 # build with c99 by default