diff --git a/redo/common_windows.c b/redo/common_windows.c
index 53f2b3e..153aa76 100644
--- a/redo/common_windows.c
+++ b/redo/common_windows.c
@@ -11,7 +11,7 @@ LRESULT getWindowTextLen(HWND hwnd)
 void getWindowText(HWND hwnd, WPARAM n, LPWSTR buf)
 {
 	SetLastError(0);
-	if (SendMessageW(hwnd, WM_GETTEXT, n + 1, (LPARAM) buf) != n)
+	if (SendMessageW(hwnd, WM_GETTEXT, n + 1, (LPARAM) buf) != (LRESULT) n)
 		xpanic("WM_GETTEXT did not copy the correct number of characters out", GetLastError());
 }
 
diff --git a/redo/uitask_windows.c b/redo/uitask_windows.c
index 9a2aff7..f80b878 100644
--- a/redo/uitask_windows.c
+++ b/redo/uitask_windows.c
@@ -91,7 +91,6 @@ static LRESULT CALLBACK msgwinproc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM l
 DWORD makemsgwin(char **errmsg)
 {
 	WNDCLASSW wc;
-	HWND hwnd;
 
 	ZeroMemory(&wc, sizeof (WNDCLASSW));
 	wc.lpfnWndProc = msgwinproc;
diff --git a/redo/window_windows.c b/redo/window_windows.c
index e4ea875..0db16bb 100644
--- a/redo/window_windows.c
+++ b/redo/window_windows.c
@@ -28,7 +28,7 @@ static LRESULT CALLBACK windowWndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARA
 	default:
 		return DefWindowProcW(hwnd, uMsg, wParam, lParam);
 	}
-	xmissedmsg("Window", "windowWinProc()", uMsg);
+	xmissedmsg("Window", "windowWndProc()", uMsg);
 	return 0;		// unreached
 }