# HG changeset patch
# User bsmith@81767d24-ef19-dc11-ae90-00e081727c95
# Date 1045635839 0
# Node ID 36013ddd3f5b9eb5613893d93e966e20d92155db
# Parent  00d2b1bcf0366cf06ba7d9afba8dc01ac057d0f3
Fixes for Windows code.

diff -r 00d2b1bcf036 -r 36013ddd3f5b win/dw.c
--- a/win/dw.c	Wed Feb 19 06:00:54 2003 +0000
+++ b/win/dw.c	Wed Feb 19 06:23:59 2003 +0000
@@ -6698,10 +6698,15 @@
 	HPIXMAP pixmap;
 	BITMAP bm;
 	HDC hdc;
-	char *file = alloca(strlen(filename) + 5);
+	SIZE sz;
+	char *file = malloc(strlen(filename) + 5);
 
 	if (!file || !(pixmap = calloc(1,sizeof(struct _hpixmap))))
+	{
+		if(file)
+			free(file);
 		return NULL;
+	}
 
 	strcpy(file, filename);
 
@@ -6713,22 +6718,36 @@
 		if(access(file, 04) != 0)
 		{
 			free(pixmap);
+			free(file);
 			return NULL;
 		}
 	}
 
-	dc = GetDC(handle);
-
-	pixmap->width = width; pixmap->height = height;
+	hdc = GetDC(handle);
 
 	pixmap->handle = handle;
 	pixmap->hbm = (HBITMAP)LoadImage(NULL, file, IMAGE_BITMAP, 0, 0, LR_LOADFROMFILE);
+
+	if(!pixmap->hbm)
+	{
+		free(file);
+		free(pixmap);
+		ReleaseDC(handle, hdc);
+		return NULL;
+	}
+
 	pixmap->hdc = CreateCompatibleDC(hdc);
 
+	GetBitmapDimensionEx(pixmap->hbm, &sz);
+
+	pixmap->width = sz.cx; pixmap->height = sz.cy;
+
 	SelectObject(pixmap->hdc, pixmap->hbm);
 
 	ReleaseDC(handle, hdc);
 
+	free(file);
+
 	return pixmap;
 }