Typo.
diff --git a/src/raster/ftraster.c b/src/raster/ftraster.c
index b7c4cf5..d44629c 100644
--- a/src/raster/ftraster.c
+++ b/src/raster/ftraster.c
@@ -662,7 +662,7 @@
/* Set precision variables according to param flag. */
/* */
/* <Input> */
- /* High :: Set to True for high precision (typically for ppem < 18), */
+ /* High :: Set to True for high precision (typically for ppem < 24), */
/* false otherwise. */
/* */
static void