Fix memory leak in http_parse_querystring().

Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/html.c b/html.c
index 6f31097..a0f6db4 100644
--- a/html.c
+++ b/html.c
@@ -292,3 +292,3 @@ int http_parse_querystring(const char *txt_, void (*fn)(const char *name, const
 {
-        char *t, *txt, *value = NULL, c;
+        char *o, *t, *txt, *value = NULL, c;
 
@@ -297,3 +297,3 @@ int http_parse_querystring(const char *txt_, void (*fn)(const char *name, const
 
-        t = txt = strdup(txt_);
+        o = t = txt = strdup(txt_);
         if (t == NULL) {
@@ -320,2 +320,3 @@ int http_parse_querystring(const char *txt_, void (*fn)(const char *name, const
                 (*fn)(txt, value);
+        free(o);
         return 0;