fix documentation of i_gpix_d (internal)
authorTony Cook <tony@develop-help.com>
Tue, 23 Feb 2016 10:59:01 +0000 (21:59 +1100)
committerTony Cook <tony@develop-help.com>
Tue, 23 Feb 2016 10:59:01 +0000 (21:59 +1100)
img8.c

diff --git a/img8.c b/img8.c
index 391af02..2893a48 100644 (file)
--- a/img8.c
+++ b/img8.c
@@ -227,7 +227,7 @@ Internal function.
 This is the function kept in the i_f_gpix member of an i_img object.
 It does normal retrieval of a pixel from the image with range checking.
 
-Returns 0 if the pixel could be set, -1 otherwise.
+Returns 0 if the pixel could be retrieved, -1 otherwise.
 
 =cut
 */