Merge branch 'interfission' into 'next'

Cache teamflags/icons before drawing if they don't exist yet (closes #511)

Closes #511

See merge request STJr/SRB2!1459

src/y_inter.c

@@ -266,6 +266,14 @@ void Y_LoadIntermissionData(void)
 		case int_ctf:
 		case int_teammatch:
 		{
+			if (!rflagico) //prevent a crash if we haven't cached our team graphics yet
+			{
+				rflagico = W_CachePatchName("RFLAGICO", PU_HUDGFX);
+				bflagico = W_CachePatchName("BFLAGICO", PU_HUDGFX);
+				rmatcico = W_CachePatchName("RMATCICO", PU_HUDGFX);
+				bmatcico = W_CachePatchName("BMATCICO", PU_HUDGFX);
+			}
+
 			data.match.redflag = (intertype == int_ctf) ? rflagico : rmatcico;
 			data.match.blueflag = (intertype == int_ctf) ? bflagico : bmatcico;
 		}