From 7a514c6a372219fee528e0bc2ed0b2f2ba9c758d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= <essen@ninenines.eu>
Date: Wed, 28 Nov 2018 13:33:57 +0100
Subject: Modernize the protobuffs plugin

---
 core/erlc.mk | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'core')

diff --git a/core/erlc.mk b/core/erlc.mk
index cf930c9..7bcc2da 100644
--- a/core/erlc.mk
+++ b/core/erlc.mk
@@ -247,8 +247,10 @@ define makedep.erl
 	end,
 	[begin
 		Mod = list_to_atom(filename:basename(F, ".erl")),
-		{ok, Fd} = file:open(F, [read]),
-		MakeDepend(MakeDepend, Fd, Mod,0)
+		case file:open(F, [read]) of
+			{ok, Fd} -> MakeDepend(MakeDepend, Fd, Mod,0);
+			{error, enoent} -> ok
+		end
 	end || F <- ErlFiles],
 	Depend = sofs:to_external(sofs:relation_to_family(sofs:relation(ets:tab2list(E)))),
 	CompileFirst = [X || X <- lists:reverse(digraph_utils:topsort(G)), [] =/= digraph:in_neighbours(G, X)],
-- 
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