1 files changed, 1 insertions, 2 deletions
diff --git a/dxr3device.c b/dxr3device.c
index 9b5d775..8ef8a3d 100644
--- a/dxr3device.c
+++ b/dxr3device.c
@@ -458,9 +458,8 @@ bool cDxr3Device::GrabImage(const char *FileName, bool Jpeg, int Quality, int Si
 		else 
 		{
 			///< write PNM file:
-                	size_t n = 1;
 			if (fprintf(f, "P6\n%d\n%d\n255\n", w, h) < 0 ||
-			    fwrite(Data, w * h * 3, n, f) < n)
+			    fwrite(Data, w * h * 3, 1, f) != 1)
 			{
 				LOG_ERROR_STR(FileName);
 			}