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-rw-r--r--cyclone/hammer/substitute.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/cyclone/hammer/substitute.c b/cyclone/hammer/substitute.c
index 48a9b9d..c68419d 100644
--- a/cyclone/hammer/substitute.c
+++ b/cyclone/hammer/substitute.c
@@ -2,6 +2,10 @@
* For information on usage and redistribution, and for a DISCLAIMER OF ALL
* WARRANTIES, see the file, "LICENSE.txt," in this distribution. */
+/* CHECKED refman's rubbish: 1st outlet used only if there is a match,
+ unchanged messages go through the 2nd outlet (no bang there),
+ 3rd argument ignored (no single-replacement mode). */
+
#include <string.h>
#include "m_pd.h"
#include "common/grow.h"