Cleanup: explicitly assigning value of variable to itself

This fixes the following warning on Clang:
  visitor-generate-ir.c:3487:17: error: explicitly assigning value of variable of type 'struct ctf_stream_class *' to itself [-Werror,-Wself-assign]
			  stream_class = stream_class;
			  ~~~~~~~~~~~~ ^ ~~~~~~~~~~~~

Signed-off-by: Francis Deslauriers <francis.deslauriers@efficios.com>

diff --git a/plugins/ctf/common/metadata/visitor-generate-ir.c b/plugins/ctf/common/metadata/visitor-generate-ir.c
index c74e35728efa0e2569d846c50a345ccb77cc4aaf..ac1d2e9d653c33523a1a9e8b19c745e54e06fd60 100644 (file)
--- a/plugins/ctf/common/metadata/visitor-generate-ir.c
+++ b/plugins/ctf/common/metadata/visitor-generate-ir.c
@@ -3484,7 +3484,6 @@ int visit_event_decl(struct ctx *ctx, struct ctf_node *node)
                        stream_class->id = stream_id;
                        g_ptr_array_add(ctx->ctf_tc->stream_classes,
                                stream_class);
-                       stream_class = stream_class;
                        break;
                case 1:
                        /* Single stream class: get its ID */