In lua 5.0.2 onwards, lua_strlen() is now lua_rawlen(). Support both of these
by checking the version of lua.
---
src/scripting/lua/hooks.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/src/scripting/lua/hooks.c b/src/scripting/lua/hooks.c
index b94745a..bffb09d 100644
--- a/src/scripting/lua/hooks.c
+++ b/src/scripting/lua/hooks.c
@@ -144,7 +144,12 @@ script_hook_pre_format_html(va_list ap, void *data)
if (err) return EVENT_HOOK_STATUS_NEXT;
if (lua_isstring(L, -1)) {
- int len = lua_strlen(L, -1);
+ int len;
+#if LUA_VERSION_NUM < 501
+ len = lua_strlen(L, -1);
+#else
+ len = lua_rawlen(L, -1);
+#endif
add_fragment(cached, 0, (unsigned char *) lua_tostring(L, -1),
len);
normalize_cache_entry(cached, len);
--
2.9.0
--
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