X-Git-Url: http://git.madism.org/?a=blobdiff_plain;f=lib-lua%2Fruntime.c;h=f7401e2bbf355ac9d3c55cc1d241d17efbe4b3f9;hb=597020b9829312a50c15784916f473da9e75efd0;hp=ac724aff44e698b745f4a216e80fa6760e0a1992;hpb=05e61a9707a6da5c0bca77aa7c3c019a918494de;p=apps%2Fmadmutt.git

diff --git a/lib-lua/runtime.c b/lib-lua/runtime.c
index ac724af..f7401e2 100644
--- a/lib-lua/runtime.c
+++ b/lib-lua/runtime.c
@@ -75,8 +75,21 @@ int luaM_wrap(void (*errfun)(const char *fmt, ...), int status)
 quadopt_t luaM_checkquadopt(lua_State *Ls, int narg)
 {
     const char *s;
-    int i = luaL_checkinteger(Ls, narg);
+    int i;
+
+    if (lua_type(Ls, narg) == LUA_TSTRING) {
+        s = lua_tostring(Ls, narg);
+        switch (mlua_which_token(s, -1)) {
+          case LTK_YES:     return M_YES;
+          case LTK_NO:      return M_NO;
+          case LTK_ASK_YES: return M_ASKYES;
+          case LTK_ASK_NO:  return M_ASKNO;
+          default:
+            break;
+        }
+    }
 
+    i = luaL_checkinteger(Ls, narg);
     if (i & ~3) {
         s = lua_pushfstring(Ls, "int in [0-3] expected, got %d", i);
         return luaL_argerror(Ls, narg, s);