Source

gd-libgd / src / gdtopng.c

Diff from to

src/gdtopng.c

 	gdImagePtr im;
 	FILE *in, *out;
 	if (argc != 3) {
-		fprintf (stderr, "Usage: gdtopng filename.gd filename.png\n");
+		fprintf(stderr, "Usage: gdtopng filename.gd filename.png\n");
 		exit (1);
 	}
 	in = fopen (argv[1], "rb");
 	if (!in) {
-		fprintf (stderr, "Input file does not exist!\n");
+		fprintf(stderr, "Input file does not exist!\n");
 		exit (1);
 	}
 	im = gdImageCreateFromGd (in);
 	fclose (in);
 	if (!im) {
-		fprintf (stderr, "Input is not in GD format!\n");
+		fprintf(stderr, "Input is not in GD format!\n");
 		exit (1);
 	}
 	out = fopen (argv[2], "wb");
 	if (!out) {
-		fprintf (stderr, "Output file cannot be written to!\n");
+		fprintf(stderr, "Output file cannot be written to!\n");
 		gdImageDestroy (im);
 		exit (1);
 	}
 #ifdef HAVE_LIBPNG
 	gdImagePng (im, out);
 #else
-	fprintf (stderr, "No PNG library support.\n");
+	fprintf(stderr, "No PNG library support.\n");
 #endif
 	fclose (out);
 	gdImageDestroy (im);