From 292b61f5500bddaed5914a2879b12ee0f01f7f22 Mon Sep 17 00:00:00 2001
From: Daniel Remenak <dtremenak@gmail.com>
Date: Tue, 12 Apr 2005 10:15:56 +0000
Subject: [PATCH] Return DISP_E_DIVBYZERO instead of crashing when asked to
 divide a variant by zero.

---
 dlls/oleaut32/variant.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/dlls/oleaut32/variant.c b/dlls/oleaut32/variant.c
index f8e5b0d2e60..89a80a82a36 100644
--- a/dlls/oleaut32/variant.c
+++ b/dlls/oleaut32/variant.c
@@ -3008,11 +3008,13 @@ HRESULT WINAPI VarDiv(LPVARIANT left, LPVARIANT right, LPVARIANT result)
     }
     switch (resvt) {
     case VT_R8:
+	if (V_R8(&rv) == 0) return DISP_E_DIVBYZERO;
 	V_VT(result) = resvt;
 	V_R8(result) = V_R8(&lv) / V_R8(&rv);
 	rc = S_OK;
 	break;
     case VT_I4:
+	if (V_I4(&rv) == 0) return DISP_E_DIVBYZERO;
 	V_VT(result) = resvt;
 	V_I4(result) = V_I4(&lv) / V_I4(&rv);
 	rc = S_OK;
-- 
2.11.4.GIT