[PATCH] gdiplus: Each pen dash array element must be greater than zero.

[Jeff Smith]

Signed-off-by: Jeff Smith 
---
 dlls/gdiplus/pen.c       | 5 +----
 dlls/gdiplus/tests/pen.c | 3 +++
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/dlls/gdiplus/pen.c b/dlls/gdiplus/pen.c
index 8bcb91819a..156f90a19d 100644
--- a/dlls/gdiplus/pen.c
+++ b/dlls/gdiplus/pen.c
@@ -598,13 +598,10 @@ GpStatus WINGDIPAPI GdipSetPenDashArray(GpPen *pen, GDIPCONST REAL *dash,

for(i = 0; i < count; i++){
         sum += dash[i];
-        if(dash[i] < 0.0)
+        if(dash[i] <= 0.0)
             return InvalidParameter;
     }

-    if(sum == 0.0 && count)
-        return InvalidParameter;
-
     heap_free(pen->dashes);
     pen->dashes = NULL;

diff --git a/dlls/gdiplus/tests/pen.c b/dlls/gdiplus/tests/pen.c
index ceab92acff..3c4507f9d5 100644
--- a/dlls/gdiplus/tests/pen.c
+++ b/dlls/gdiplus/tests/pen.c
@@ -222,6 +222,9 @@ static void test_dasharray(void)
     dashes[9] = -1.0;
     status = GdipSetPenDashArray(pen, &dashes[7], 5);
     expect(InvalidParameter, status);
+    dashes[9] = 1.0;
+    status = GdipSetPenDashArray(pen, &dashes[7], 5);
+    expect(InvalidParameter, status);

/* Try to set with count = 0. */
     GdipSetPenDashStyle(pen, DashStyleDot);