minor fprintf() change
diff --git a/progs/demos/fslight.c b/progs/demos/fslight.c
index bad7b26..a9e33e6 100644
--- a/progs/demos/fslight.c
+++ b/progs/demos/fslight.c
@@ -402,7 +402,7 @@
       GLchar log[1000];
       GLsizei len;
       glGetShaderInfoLog_func(shader, 1000, &len, log);
-      fprintf(stderr, "fslight: problem compiling shader: %s\n", log);
+      fprintf(stderr, "fslight: problem compiling shader:\n%s\n", log);
       exit(1);
    }
 }