hex: fix comment

Signed-off-by: Martin Milata <martin@martinmilata.cz>

diff --git a/ccan/str/hex/hex.h b/ccan/str/hex/hex.h
index 0a0d5c5aa8b6ba647e6aea61d46cc74dc53c5028..624a77b10c004096ea7e90f0a8ad13ce4df0565e 100644 (file)
--- a/ccan/str/hex/hex.h
+++ b/ccan/str/hex/hex.h
@@ -70,4 +70,4 @@ static inline size_t hex_data_size(size_t strlen)
 {
        return strlen / 2;
 }
-#endif /* PETTYCOIN_HEX_H */
+#endif /* CCAN_HEX_H */