aboutsummaryrefslogtreecommitdiffstats
path: root/src/blind-split-chans.c
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--src/blind-split-chans.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/blind-split-chans.c b/src/blind-split-chans.c
index 305fe98..b475521 100644
--- a/src/blind-split-chans.c
+++ b/src/blind-split-chans.c
@@ -24,6 +24,8 @@ main(int argc, char *argv[])
usage();
eopen_stream(&stream, NULL);
+ CHECK_ALPHA_CHAN(&stream);
+ CHECK_N_CHAN(&stream, 4, 4);
xfd = eopen(argv[0], O_WRONLY | O_CREAT | O_TRUNC, 0666);
yfd = eopen(argv[1], O_WRONLY | O_CREAT | O_TRUNC, 0666);