Very minor code style changes, and fixed a typo

include/pybind11/pybind11.h

@@ -397,7 +397,7 @@ protected:
                 /* For each overload:
                 /* For each overload:
                    1. Copy all positional arguments we were given, also checking to make sure that
                    1. Copy all positional arguments we were given, also checking to make sure that
                       named positional arguments weren't *also* specified via kwarg.
                       named positional arguments weren't *also* specified via kwarg.
-                   2. If we weren't given enough, try to make up the ommitted ones by checking
+                   2. If we weren't given enough, try to make up the omitted ones by checking
                       whether they were provided by a kwarg matching the `py::arg("name")` name.  If
                       whether they were provided by a kwarg matching the `py::arg("name")` name.  If
                       so, use it (and remove it from kwargs; if not, see if the function binding
                       so, use it (and remove it from kwargs; if not, see if the function binding
                       provided a default that we can use.
                       provided a default that we can use.
@@ -466,8 +466,7 @@ protected:
                                 copied_kwargs = true;
                                 copied_kwargs = true;
                             }
                             }
                             PyDict_DelItemString(kwargs.ptr(), arg.name);
                             PyDict_DelItemString(kwargs.ptr(), arg.name);
-                        }
-                        else if (arg.value) {
+                        } else if (arg.value) {
                             value = arg.value;
                             value = arg.value;
                         }
                         }
 
 
@@ -492,11 +491,9 @@ protected:
                         // We didn't copy out any position arguments from the args_in tuple, so we
                         // We didn't copy out any position arguments from the args_in tuple, so we
                         // can reuse it directly without copying:
                         // can reuse it directly without copying:
                         extra_args = reinterpret_borrow<tuple>(args_in);
                         extra_args = reinterpret_borrow<tuple>(args_in);
-                    }
-                    else if (args_copied >= n_args_in) {
+                    } else if (args_copied >= n_args_in) {
                         extra_args = tuple(0);
                         extra_args = tuple(0);
-                    }
-                    else {
+                    } else {
                         size_t args_size = n_args_in - args_copied;
                         size_t args_size = n_args_in - args_copied;
                         extra_args = tuple(args_size);
                         extra_args = tuple(args_size);
                         for (size_t i = 0; i < args_size; ++i) {
                         for (size_t i = 0; i < args_size; ++i) {