Removed return value from grow

1 files changed, 4 insertions, 6 deletions

diff --git a/stream.c b/stream.c
index 1033b23..f0c6723 100644
--- a/stream.c
+++ b/stream.c
@@ -134,19 +134,19 @@ int stream_read(lua_State * L)
 	return stream_readk(L, LUA_OK, 2); // Intentionally do not remove arguments from the stack.
 }
 
-static int grow(lua_State *, struct buffer *);
+static void grow(lua_State *, struct buffer *);
 static int prepare_at_least(lua_State *, struct stream *, const int, lua_KContext);
 static int read_more(lua_State *, struct stream *, const int, lua_KContext);
 static int until(struct buffer *, const char *, const int);
 
-static int grow(lua_State * L, struct buffer * b)
+static void grow(lua_State * L, struct buffer * b)
 {
 	int allocated = b->allocated + 1024;
 
 	if (8192 < allocated)
 	{
 		lua_pushliteral(L, "Too large buffer");
-		return lua_error(L);
+		lua_error(L);
 	}
 
 	void * buffer = realloc(b->data, allocated);
@@ -154,13 +154,11 @@ static int grow(lua_State * L, struct buffer * b)
 	if (NULL == buffer)
 	{
 		lua_pushliteral(L, "Could not grow buffer");
-		return lua_error(L);
+		lua_error(L);
 	}
 
 	b->data = buffer;
 	b->allocated = allocated;
-
-	return 0;
 }
 
 static int read_more(lua_State * L, struct stream * s, int minimum_length, lua_KContext ctx)