Fix dashed/solid line in Postscript output

[Blake Leverett <bleverett@xxxxxxx>]

Changelog:
Blake Leverett <bleverett@xxxxxxx>
Printing a dashed line causes all later solid lines in postscript output to
be dashed.

Index: dlls/wineps/ps.c
===================================================================
RCS file: /home/wine/wine/dlls/wineps/ps.c,v
retrieving revision 1.23
diff -u -r1.23 ps.c
--- dlls/wineps/ps.c	8 Dec 2003 21:40:27 -0000	1.23
+++ dlls/wineps/ps.c	16 Jan 2004 05:26:55 -0000
@@ -508,6 +508,7 @@
 BOOL PSDRV_WriteSetPen(PSDRV_PDEVICE *physDev)
 {
     char buf[256];
+    static char *last_dash = NULL;
 
     sprintf(buf, pssetlinewidth, physDev->pen.width);
     PSDRV_WriteSpool(physDev, buf, strlen(buf));
@@ -516,6 +517,17 @@
         sprintf(buf, pssetdash, physDev->pen.dash, 0);
 	PSDRV_WriteSpool(physDev, buf, strlen(buf));
     }
+    else
+     {
+	if (physDev->pen.dash != last_dash)
+	  {
+	     // set back to solid style for the first non-dashed line
+	     sprintf(buf, pssetdash, "", 0);
+	     PSDRV_WriteSpool(physDev, buf, strlen(buf));
+	  }
+     }
+	
+    last_dash = physDev->pen.dash;
 
     return TRUE;
 }