--- ray/src/cv/mgflib/parser.c	1995/03/07 14:53:23	1.13
+++ ray/src/cv/mgflib/parser.c	1995/04/13 12:11:30	1.15
@@ -138,6 +138,7 @@ mg_init()			/* initialize alternate entity handlers */
 			mg_ehand[MG_E_CMIX] != NULL)
 		uneed |= 1<<MG_E_COLOR;
 	if (mg_ehand[MG_E_RD] != NULL || mg_ehand[MG_E_TD] != NULL ||
+			mg_ehand[MG_E_IR] != NULL ||
 			mg_ehand[MG_E_ED] != NULL || 
 			mg_ehand[MG_E_RS] != NULL ||
 			mg_ehand[MG_E_TS] != NULL ||
@@ -1004,7 +1005,7 @@ put_cspec()			/* put out current color spectrum */
 		newav[2] = wl[1];
 		sf = (double)C_CNSS / c_ccolor->ssum;
 		for (i = 0; i < C_CNSS; i++) {
-			sprintf(vbuf[i], "%.6f", sf*c_ccolor->ssamp[i]);
+			sprintf(vbuf[i], "%.4f", sf*c_ccolor->ssamp[i]);
 			newav[i+3] = vbuf[i];
 		}
 		newav[C_CNSS+3] = NULL;