--- ray/src/cv/bsdf2ttree.c	2012/11/10 19:47:42	2.7
+++ ray/src/cv/bsdf2ttree.c	2012/11/13 04:23:38	2.8
@@ -1,5 +1,5 @@
 #ifndef lint
-static const char RCSid[] = "$Id: bsdf2ttree.c,v 2.7 2012/11/10 19:47:42 greg Exp $";
+static const char RCSid[] = "$Id: bsdf2ttree.c,v 2.8 2012/11/13 04:23:38 greg Exp $";
 #endif
 /*
  * Load measured BSDF interpolant and write out as XML file with tensor tree.
@@ -32,7 +32,7 @@ interp_isotropic()
 	float		bsdf;
 #if DEBUG
 	fprintf(stderr, "Writing isotropic order %d ", samp_order);
-	if (pctcull >= 0) fprintf(stderr, "data with %f%% culling\n", pctcull);
+	if (pctcull >= 0) fprintf(stderr, "data with %.1f%% culling\n", pctcull);
 	else fputs("raw data\n", stderr);
 #endif
 	if (pctcull >= 0) {			/* begin output */
@@ -94,7 +94,7 @@ interp_anisotropic()
 	float		bsdf;
 #if DEBUG
 	fprintf(stderr, "Writing anisotropic order %d ", samp_order);
-	if (pctcull >= 0) fprintf(stderr, "data with %f%% culling\n", pctcull);
+	if (pctcull >= 0) fprintf(stderr, "data with %.1f%% culling\n", pctcull);
 	else fputs("raw data\n", stderr);
 #endif
 	if (pctcull >= 0) {			/* begin output */