cosmetic: Remove a few double semicolons

Signed-off-by: Derek Foreman <derekf@osg.samsung.com>
diff --git a/tests/config-parser-test.c b/tests/config-parser-test.c
index 1d4e96a..8998345 100644
--- a/tests/config-parser-test.c
+++ b/tests/config-parser-test.c
@@ -270,7 +270,7 @@
 	int r;
 	int32_t n;
 	struct weston_config_section *section;
-	struct weston_config *config = data;;
+	struct weston_config *config = data;
 
 	section = weston_config_get_section(config, "bar", NULL, NULL);
 	r = weston_config_section_get_int(section, "+++", &n, 700);