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-rw-r--r--lib/debug.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/debug.h b/lib/debug.h
index a541555..1dada4e 100644
--- a/lib/debug.h
+++ b/lib/debug.h
@@ -1,3 +1,5 @@
+/* See the file COPYING for licensing information. */
+
#define hd(p, l) { int i; \
for (i = 1; i <= l; i++) { \
printf ("%02x ", p[i-1]); \