File core-interpret-escaped-semicolon-as-escaped.patch of Package systemd

From 7e1a84f55244ca78093b1dabc58683bc0e7f4304 Mon Sep 17 00:00:00 2001
From: Oleksii Shevchuk <alxchk@gmail.com>
Date: Sat, 3 Nov 2012 21:52:02 +0200
Subject: [PATCH] core: interpret \; token in ExecStart as escaped ;

Some commands (like 'find') take a semicolon as separate arg. With
current parser implementation there is no way to pass one.

Patch adds token \;
---
 src/core/load-fragment.c  |    2 ++
 src/test/test-unit-file.c |   10 ++++++++++
 2 files changed, 12 insertions(+)

diff --git a/src/core/load-fragment.c b/src/core/load-fragment.c
index 5803044..4dc5c52 100644
--- a/src/core/load-fragment.c
+++ b/src/core/load-fragment.c
@@ -483,6 +483,8 @@ int config_parse_exec(
                 FOREACH_WORD_QUOTED(w, l, rvalue, state) {
                         if (strncmp(w, ";", MAX(l, 1U)) == 0)
                                 break;
+                        else if (strncmp(w, "\\;", MAX(l, 1U)) == 0)
+                                w ++;
 
                         if (honour_argv0 && w == rvalue) {
                                 assert(!path);
-- 
1.7.10.4