Detail

Slightly better error message for invalid conversions in 'string.format'.
2018-12-27 14:19:53 -02:00
parent 662506476b
commit da37ac9c78
2 changed files with 2 additions and 3 deletions
--- a/lstrlib.c
+++ b/lstrlib.c
@@ -1180,8 +1180,7 @@ static int str_format (lua_State *L) {
          break;
        }
        default: {  /* also treat cases 'pnLlh' */
-          return luaL_error(L, "invalid option '%%%c' to 'format'",
-                               *(strfrmt - 1));
+          return luaL_error(L, "invalid conversion '%s' to 'format'", form);
        }
      }
      lua_assert(nb < MAX_ITEM);