From 132f5edfbd0c5f843deda910974fc7c2d1e52440 Mon Sep 17 00:00:00 2001
From: Steve Holme <steve_holme@hotmail.com>
Date: Fri, 7 Feb 2014 21:14:43 +0000
Subject: tool_getparam: Added support for parsing of specific URL options

---
 src/tool_cfgable.c | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

(limited to 'src/tool_cfgable.c')

diff --git a/src/tool_cfgable.c b/src/tool_cfgable.c
index 6bcf421b3..aed96a48b 100644
--- a/src/tool_cfgable.c
+++ b/src/tool_cfgable.c
@@ -153,6 +153,21 @@ static void free_config_fields(struct Configurable *config)
 
 void config_free(struct Configurable *config)
 {
-  free_config_fields(config);
-  free(config);
+  struct Configurable *last = config;
+
+  /* Find the last config structure */
+  while(last->next)
+    last = last->next;
+
+  /* Free each of the structures in reverse order */
+  do {
+    struct Configurable *prev = last->prev;
+    if(prev)
+      last->easy = NULL;
+
+    free_config_fields(last);
+    free(last);
+
+    last = prev;
+  } while(last);
 }
-- 
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