Evas filters: Fix massive memleak with async sw render

Oooops, the flag stolen meant that we don't hold any reference on
this buffer anymore, which meant we should not increase the refcount
here!

@fix

diff --git a/src/lib/evas/filters/evas_filter.c b/src/lib/evas/filters/evas_filter.c
index 75e36a4..5499608 100644 (file)
--- a/src/lib/evas/filters/evas_filter.c
+++ b/src/lib/evas/filters/evas_filter.c
@@ -503,7 +503,7 @@ _filter_buffer_data_set(Evas_Filter_Context *ctx, int bufid, void *data,
    fb->h = h;
 
    fb->backing = _rgba_image_alloc(fb, data);
-   fb->allocated = (!data && (fb->backing != NULL));
+   fb->allocated = (fb->backing != NULL);
    return fb->allocated;
 }
 
@@ -606,14 +606,12 @@ evas_filter_buffer_backing_steal(Evas_Filter_Context *ctx, int bufid)
    buffer = _filter_buffer_get(ctx, bufid);
    if (!buffer) return NULL;
 
+   // we don't hold any reference on this buffer anymore
    buffer->stolen = EINA_TRUE;
 
    if (ctx->gl_engine)
      return buffer->glimage;
 
-   if (ctx->async && buffer->backing)
-     buffer->backing->cache_entry.references++;
-
    return buffer->backing;
 }