error.c: clean-up: remove dead error cause clean-up code

[babeltrace.git] / src / lib / error.c

diff --git a/src/lib/error.c b/src/lib/error.c
index 067f30dbd73c52ccfa3b7b1203cfbfd38f635fa7..149579f441298e1b2012d6c4b0715531fc36a890 100644 (file)
--- a/src/lib/error.c
+++ b/src/lib/error.c
@@ -494,7 +494,6 @@ int bt_error_append_cause_from_unknown(struct bt_error *error,
        cause = NULL;
 
 end:
-       destroy_error_cause(cause);
        return status;
 }
 
@@ -527,10 +526,6 @@ int bt_error_append_cause_from_component(
        cause = NULL;
 
 end:
-       if (cause) {
-               destroy_error_cause(&cause->base);
-       }
-
        return status;
 }
 
@@ -564,10 +559,6 @@ int bt_error_append_cause_from_component_class(
        cause = NULL;
 
 end:
-       if (cause) {
-               destroy_error_cause(&cause->base);
-       }
-
        return status;
 }
 
@@ -600,10 +591,6 @@ int bt_error_append_cause_from_message_iterator(
        cause = NULL;
 
 end:
-       if (cause) {
-               destroy_error_cause(&cause->base);
-       }
-
        return status;
 }