From dd80b76cb034dc4c933175b4c6346e5184707951 Mon Sep 17 00:00:00 2001
From: Wim Taymans <wtaymans@redhat.com>
Date: Tue, 7 Mar 2023 13:06:36 +0100
Subject: [PATCH] pulse-server: escape module values

We need to unescape the module argument values, just like pulseaudio
does.  We might end up with invalid escape sequences for the JSON
parser.

Fixes #3071
---
 src/modules/module-protocol-pulse/module.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/modules/module-protocol-pulse/module.c b/src/modules/module-protocol-pulse/module.c
index 3ed0f6844..70afff66a 100644
--- a/src/modules/module-protocol-pulse/module.c
+++ b/src/modules/module-protocol-pulse/module.c
@@ -141,14 +141,14 @@ void module_args_add_props(struct pw_properties *props, const char *str)
 			f = ' ';
 		}
 		v = p;
-		for (e = p; *e ; e++) {
-			if (*e == f)
+		for (e = p; *p ;) {
+			if (*p == f)
 				break;
-			if (*e == '\\')
-				e++;
+			if (*p == '\\')
+				p++;
+			*e++ = *p++;
 		}
-		p = e;
-		if (*e != '\0')
+		if (*p != '\0')
 			p++;
 		*e = '\0';