log: fix double free() bug during shutdown

Don't free an internal configuration value in log_init().  Call
config_get_path() instead of manually calling parsePath().

1 files changed, 2 insertions, 6 deletions

diff --git a/src/log.c b/src/log.c
index b7c6b9bb0..94691ab64 100644
--- a/src/log.c
+++ b/src/log.c
@@ -259,12 +259,8 @@ void log_init(bool verbose, bool use_stdout)
 			log_init_syslog();
 #endif
 		} else {
-			char *path = parsePath(param->value);
-			g_free(param->value);
-
-			if (path == NULL)
-				g_error("error parsing \"%s\" at line %i\n",
-					CONF_LOG_FILE, param->line);
+			const char *path = config_get_path(CONF_LOG_FILE);
+			assert(path != NULL);
 
 			log_init_file(path, param->line);
 		}