Evas GL: Reset current surface for all contexts to null when surface is destroyed

When evas gl surface is destroyed, not only the current surface for the current context
should be set to NULL, but current surface for all contexts should be reset.

diff --git a/src/modules/evas/engines/gl_common/evas_gl_core.c b/src/modules/evas/engines/gl_common/evas_gl_core.c
index ba3496a..f851d56 100644 (file)
--- a/src/modules/evas/engines/gl_common/evas_gl_core.c
+++ b/src/modules/evas/engines/gl_common/evas_gl_core.c
@@ -2081,6 +2081,8 @@ int
 evgl_surface_destroy(void *eng_data, EVGL_Surface *sfc)
 {
    EVGL_Resource *rsc;
+   Eina_List *l;
+   EVGL_Context *ctx;
    Eina_Bool dbg;
 
    // Check input parameter
@@ -2183,6 +2185,12 @@ evgl_surface_destroy(void *eng_data, EVGL_Surface *sfc)
    evgl_engine->surfaces = eina_list_remove(evgl_engine->surfaces, sfc);
    LKU(evgl_engine->resource_lock);
 
+   EINA_LIST_FOREACH(evgl_engine->contexts, l, ctx)
+     {
+        if (ctx->current_sfc == sfc)
+          ctx->current_sfc = NULL;
+     }
+
    free(sfc);
 
    _surface_context_list_print();