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fix a small memory leak, from brian

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1880 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Jeremy McNamara
2003-12-24 03:05:03 +00:00
parent 91ef46755f
commit 5dc45a0046
1 changed files with 11 additions and 1 deletions
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12
cdr/cdr_odbc.c
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@@ -38,7 +38,7 @@ static char *desc = "ODBC CDR Backend";
static char *name = "ODBC";
static char *config = "cdr_odbc.conf";
static char *dsn = NULL, *username = NULL, *password = NULL, *loguniqueid = NULL;
static int dsn_alloc = 0, username_alloc = 0, password_alloc = 0;
static int dsn_alloc = 0, username_alloc = 0, password_alloc = 0, loguniqueid_alloc = 0;
static int connected = 0;
static ast_mutex_t odbc_lock = AST_MUTEX_INITIALIZER;
@@ -226,6 +226,14 @@ static int odbc_unload_module(void)
password = NULL;
password_alloc = 0;
}
if (loguniqueid && loguniqueid_alloc)
{
if(option_verbose > 3)
ast_verbose( VERBOSE_PREFIX_4 "cdr_odbc: free loguniqueid\n");
free(loguniqueid);
loguniqueid = NULL;
loguniqueid_alloc = 0;
}
ast_cdr_unregister(name);
ast_mutex_unlock(&odbc_lock);
return 0;
@@ -323,11 +331,13 @@ static int odbc_load_module(void)
if (loguniqueid != NULL)
{
strcpy(loguniqueid,tmp);
loguniqueid_alloc = 1;
ast_log(LOG_WARNING,"cdr_odbc: Logging uniqueid\n");
}
else
{
ast_log(LOG_ERROR,"cdr_odbc: Not logging uniqueid\n");
loguniqueid_alloc = 1;
loguniqueid = NULL;
}
}