# HG changeset patch
# User Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
# Date 1533713372 -7200
# Node ID 26c5a4a14905b275a92041542b69025b4e9752ed
# Parent  bad9e8b43f50f6cacbbf1369e0a4c3ee4b5089ac
encodings: Explicitly say that base64 decoding falls through in a switch, fixes a warning in gcc 7+.

diff -r bad9e8b43f50 -r 26c5a4a14905 util-src/encodings.c
--- a/util-src/encodings.c	Wed Aug 08 09:28:42 2018 +0200
+++ b/util-src/encodings.c	Wed Aug 08 09:29:32 2018 +0200
@@ -79,9 +79,11 @@
 	switch(--n) {
 		case 3:
 			s[2] = (char) tuple;
+			/* Falls through. */
 
 		case 2:
 			s[1] = (char)(tuple >> 8);
+			/* Falls through. */
 
 		case 1:
 			s[0] = (char)(tuple >> 16);