[PATCH 1/1] vbscript: Use return_bool in more places.

[Jacek Caban]

From: Jacek Caban

Signed-off-by: Jacek Caban 
---
 dlls/vbscript/global.c | 25 ++++---------------------
 1 file changed, 4 insertions(+), 21 deletions(-)

diff --git a/dlls/vbscript/global.c b/dlls/vbscript/global.c
index 731a062dea2..9bc9349dd55 100644
--- a/dlls/vbscript/global.c
+++ b/dlls/vbscript/global.c
@@ -937,11 +937,7 @@ static HRESULT Global_IsDate(BuiltinDisp *This, VARIANT *arg, unsigned args_cnt,
 {
     TRACE("%s\n", debugstr_variant(arg));

-    if(res) {
-        V_VT(res) = VT_BOOL;
-        V_BOOL(res) = V_VT(arg) == VT_DATE ? VARIANT_TRUE : VARIANT_FALSE;
-    }
-    return S_OK;
+    return return_bool(res, V_VT(arg) == VT_DATE);
 }

static HRESULT Global_IsEmpty(BuiltinDisp *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
@@ -949,12 +945,7 @@ static HRESULT Global_IsEmpty(BuiltinDisp *This, VARIANT *arg, unsigned args_cnt
     TRACE("(%s)\n", debugstr_variant(arg));

assert(args_cnt == 1);
-
-    if(res) {
-        V_VT(res) = VT_BOOL;
-        V_BOOL(res) = V_VT(arg) == VT_EMPTY ? VARIANT_TRUE : VARIANT_FALSE;
-    }
-    return S_OK;
+    return return_bool(res, V_VT(arg) == VT_EMPTY);
 }

static HRESULT Global_IsNull(BuiltinDisp *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
@@ -963,11 +954,7 @@ static HRESULT Global_IsNull(BuiltinDisp *This, VARIANT *arg, unsigned args_cnt,

assert(args_cnt == 1);

-    if(res) {
-        V_VT(res) = VT_BOOL;
-        V_BOOL(res) = V_VT(arg) == VT_NULL ? VARIANT_TRUE : VARIANT_FALSE;
-    }
-    return S_OK;
+    return return_bool(res, V_VT(arg) == VT_NULL);
 }

static HRESULT Global_IsNumeric(BuiltinDisp *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)
@@ -999,11 +986,7 @@ static HRESULT Global_IsObject(BuiltinDisp *This, VARIANT *arg, unsigned args_cn

assert(args_cnt == 1);

-    if(res) {
-        V_VT(res) = VT_BOOL;
-        V_BOOL(res) = V_VT(arg) == VT_DISPATCH ? VARIANT_TRUE : VARIANT_FALSE;
-    }
-    return S_OK;
+    return return_bool(res, V_VT(arg) == VT_DISPATCH);
 }

static HRESULT Global_Atn(BuiltinDisp *This, VARIANT *arg, unsigned args_cnt, VARIANT *res)