From e79f9a66eb8542164874f053c837003b7023c7ab Mon Sep 17 00:00:00 2001
From: Andy Keep <andy.keep@gmail.com>
Date: Sun, 8 Apr 2018 12:22:25 -0400
Subject: [PATCH] Fixes #273 (on master this time) with
 -Wno-implicit-fallthrough

Embarrassingly, I committed this change on the wrong branch initially.
Added -Wno-implicit-fallthrough flag to macOS C makefiles.
  c/Mf-a6osx, c/Mf-i3osx, c/Mf-ta6osx, c/Mf-ti3osx

original commit: 8eb8336a7d2870f8e592f060bab8321703e40b48
---
 LOG         | 2 ++
 c/Mf-a6osx  | 2 +-
 c/Mf-i3osx  | 2 +-
 c/Mf-ta6osx | 2 +-
 c/Mf-ti3osx | 2 +-
 5 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/LOG b/LOG
index cf89a8ee73..987cbf19df 100644
--- a/LOG
+++ b/LOG
@@ -917,3 +917,5 @@
   library-directories) it is now possible to recover from these errors.
     expand-lang.ss, syntax.ss, interpret.ss, compile.ss, cprep.ss,
     8.ms
+- Added -Wno-implicit-fallthrough flag to macOS C makefiles.
+    c/Mf-a6osx, c/Mf-i3osx, c/Mf-ta6osx, c/Mf-ti3osx
diff --git a/c/Mf-a6osx b/c/Mf-a6osx
index fe0756b378..8293937baa 100644
--- a/c/Mf-a6osx
+++ b/c/Mf-a6osx
@@ -17,7 +17,7 @@ m = a6osx
 Cpu = X86_64
 
 mdclib = -liconv -lm -lncurses
-C = ${CC} ${CPPFLAGS} -m64 -Wpointer-arith -Wall -Wextra -Werror -O2 -I/opt/X11/include/ ${CFLAGS}
+C = ${CC} ${CPPFLAGS} -m64 -Wpointer-arith -Wall -Wextra -Wno-implicit-fallthrough -Werror -O2 -I/opt/X11/include/ ${CFLAGS}
 o = o
 mdsrc = i3le.c
 mdobj = i3le.o
diff --git a/c/Mf-i3osx b/c/Mf-i3osx
index 833cea7ee0..8ca333d76d 100644
--- a/c/Mf-i3osx
+++ b/c/Mf-i3osx
@@ -17,7 +17,7 @@ m = i3osx
 Cpu = I386
 
 mdclib = -liconv -lm -lncurses
-C = ${CC} ${CPPFLAGS} -m32 -Wpointer-arith -Wall -Wextra -Werror -O2 -msse2 -I/opt/X11/include/ ${CFLAGS}
+C = ${CC} ${CPPFLAGS} -m32 -Wpointer-arith -Wall -Wextra -Wno-implicit-fallthrough -Werror -O2 -msse2 -I/opt/X11/include/ ${CFLAGS}
 o = o
 mdsrc = i3le.c
 mdobj = i3le.o
diff --git a/c/Mf-ta6osx b/c/Mf-ta6osx
index 15fe45b375..9626f36489 100644
--- a/c/Mf-ta6osx
+++ b/c/Mf-ta6osx
@@ -17,7 +17,7 @@ m = ta6osx
 Cpu = X86_64
 
 mdclib = -liconv -lm -lncurses
-C = ${CC} ${CPPFLAGS} -m64 -Wpointer-arith -Wall -Wextra -Werror -O2 -I/opt/X11/include/ ${CFLAGS}
+C = ${CC} ${CPPFLAGS} -m64 -Wpointer-arith -Wall -Wextra -Wno-implicit-fallthrough -Werror -O2 -I/opt/X11/include/ ${CFLAGS}
 o = o
 mdsrc = i3le.c
 mdobj = i3le.o
diff --git a/c/Mf-ti3osx b/c/Mf-ti3osx
index 27d3e62bfc..f78817db7d 100644
--- a/c/Mf-ti3osx
+++ b/c/Mf-ti3osx
@@ -17,7 +17,7 @@ m = ti3osx
 Cpu = I386
 
 mdclib = -liconv -lm -lncurses
-C = ${CC} ${CPPFLAGS} -m32 -Wpointer-arith -Wall -Wextra -Werror -O2 -msse2 -I/opt/X11/include/ ${CFLAGS}
+C = ${CC} ${CPPFLAGS} -m32 -Wpointer-arith -Wall -Wextra -Wno-implicit-fallthrough -Werror -O2 -msse2 -I/opt/X11/include/ ${CFLAGS}
 o = o
 mdsrc = i3le.c
 mdobj = i3le.o