From c5250f4c82ce8d5cde4f65e0c690a923092807e6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= <essen@ninenines.eu>
Date: Mon, 7 May 2018 12:11:38 +0200
Subject: Escape double quotes when passing ERLC_OPTS during tests

---
 core/core.mk | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'core/core.mk')

diff --git a/core/core.mk b/core/core.mk
index 9925856..0d0fd90 100644
--- a/core/core.mk
+++ b/core/core.mk
@@ -154,9 +154,13 @@ define comma_list
 $(subst $(space),$(comma),$(strip $(1)))
 endef
 
+define escape_dquotes
+$(subst ",\",$1)
+endef
+
 # Adding erlang.mk to make Erlang scripts who call init:get_plain_arguments() happy.
 define erlang
-$(ERL) $(2) -pz $(ERLANG_MK_TMP)/rebar/ebin -eval "$(subst $(newline),,$(subst ",\",$(1)))" -- erlang.mk
+$(ERL) $2 -pz $(ERLANG_MK_TMP)/rebar/ebin -eval "$(subst $(newline),,$(call escape_dquotes,$1))" -- erlang.mk
 endef
 
 ifeq ($(PLATFORM),msys2)
-- 
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