From 325086291b1e2c31322780377abb0759e9870489 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Ekl=C3=B6f?= <daniel@ekloef.se>
Date: Mon, 10 Feb 2025 07:43:52 +0100
Subject: [PATCH] config: regex: fix invalid free

Zero-initialize the 'launch' spawn template before calling
value_to_spawn_template(). This is needed since
value_to_spawn_template() tries to free the old value before assigning
the new one.

Closes #1951
---
 config.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config.c b/config.c
index 604c0a76..7a12cb1a 100644
--- a/config.c
+++ b/config.c
@@ -1327,7 +1327,7 @@ parse_section_regex(struct context *ctx)
     }
 
     else if (streq(key, "launch")) {
-        struct config_spawn_template launch;
+        struct config_spawn_template launch = {NULL};
         if (!value_to_spawn_template(ctx, &launch))
             return false;