improve codegen

+ Probably kind of silly since I'll probably not use the C++ backend in
  the future but at least it's a bit easier to read what's going on

+ Total move checking doesn't seem to work in if statements, will have
  to fix at some point

1 files changed, 5 insertions, 2 deletions

diff --git a/lib/fwdlib.hpp b/lib/fwdlib.hpp
index 51450c1..8e6be16 100644
--- a/lib/fwdlib.hpp
+++ b/lib/fwdlib.hpp
@@ -26,7 +26,10 @@ static fwd_err_t fwd_getline(auto next)
 static fwd_err_t fwd_foreach(auto container, auto next)
 {
 	for (auto &n : container)
-		next(n);
+		if (auto e = next(n))
+			return e;
+
+	return nullptr;
 }
 
 static fwd_err_t fwd_some(auto option, auto ok, auto fail)
@@ -65,7 +68,7 @@ static fwd_err_t fwd_println(auto elem)
 static fwd_err_t fwd_intalloc(auto ok)
 {
 	int *p = new int{20};
-	ok(p);
+	return ok(p);
 }
 
 #endif /* FWDLIB_HPP */