Created attachment 318060 [details] [review]
Memory leak fix

In File gvariant-parser.c "bytestring_parse" function memory is assigned to gchar pointer variable str as below
str = g_malloc (length);
but in switch cases while returning NULL. str variable is going out of scope and memory assigned to str is not freed.

Code modification is as Below :

Before :

str = g_malloc (length);
.....
while (token[i] != quote)

    switch (token[i])
{
      case '\0':
        parser_set_error (error, &ref, NULL,
                          G_VARIANT_PARSE_ERROR_UNTERMINATED_STRING_CONSTANT,
                          "unterminated string constant");

        g_free (token);
        ....

After :

str = g_malloc (length);

…....
 while (token[i] != quote)
switch (token[i])
{
case '\0':

    parser_set_error (error, &ref, NULL,
                          G_VARIANT_PARSE_ERROR_UNTERMINATED_STRING_CONSTANT,
                         "unterminated string constant");

        g_free (token);
        g_free (str);
        return NULL;