Missed a few resets.

Author: zoltanvb

runloop.c

@@ -4682,9 +4682,9 @@ bool runloop_event_init_core(
    if (!runloop_st->current_core.retro_run)
       runloop_st->current_core.retro_run   = retro_run_null;
    runloop_st->current_core.flags         |= RETRO_CORE_FLAG_SYMBOLS_INITED;
-   runloop_st->last_error_code             = 0;
-   runloop_st->current_core.retro_get_system_info(&sys_info->info);
 
+   RESET_ERROR_CODE;
+   runloop_st->current_core.retro_get_system_info(&sys_info->info);
    if (runloop_st->last_error_code)
       LOG_ERROR_CODE(LOG, "init_core get_system_info");
 
@@ -4777,7 +4777,7 @@ bool runloop_event_init_core(
 
    video_st->frame_cache_data              = NULL;
 
-   runloop_st->last_error_code             = 0;
+   RESET_ERROR_CODE;
    runloop_st->current_core.retro_init();
    runloop_st->current_core.flags         |= RETRO_CORE_FLAG_INITED;
    if (runloop_st->last_error_code)
@@ -7511,7 +7511,6 @@ bool core_set_cheat(retro_ctx_cheat_info_t *info)
    unsigned run_ahead_frames         = 0;
    bool run_ahead_secondary_instance = false;
    bool want_runahead                = false;
-   runloop_st->last_error_code       = 0;
 
    if (settings)
    {
@@ -7528,6 +7527,7 @@ bool core_set_cheat(retro_ctx_cheat_info_t *info)
    }
 #endif
 
+   RESET_ERROR_CODE;
    runloop_st->current_core.retro_cheat_set(info->index, info->enabled, info->code);
 
    if (runloop_st->last_error_code)
@@ -7561,7 +7561,6 @@ bool core_reset_cheat(void)
    unsigned run_ahead_frames         = 0;
    bool run_ahead_secondary_instance = false;
    bool want_runahead                = false;
-   runloop_st->last_error_code       = 0;
 
    if (settings)
    {
@@ -7578,6 +7577,7 @@ bool core_reset_cheat(void)
    }
 #endif
 
+   RESET_ERROR_CODE;
    runloop_st->current_core.retro_cheat_reset();
    if (runloop_st->last_error_code)
       LOG_ERROR_CODE(LOG, "core_cheat_reset");
@@ -7659,7 +7659,6 @@ bool core_load_game(retro_ctx_load_content_info_t *load_info)
    runloop_state_t *runloop_st    = &runloop_state;
 
    video_st->frame_cache_data     = NULL;
-   runloop_st->last_error_code    = 0;
 
 #ifdef HAVE_RUNAHEAD
    runahead_set_load_content_info(runloop_st, load_info);
@@ -7712,7 +7711,7 @@ bool core_get_system_info(struct retro_system_info *sysinfo)
    if (!sysinfo)
       return false;
 
-   runloop_st->last_error_code  = 0;
+   RESET_ERROR_CODE;
    runloop_st->current_core.retro_get_system_info(sysinfo);
    if (runloop_st->last_error_code)
       LOG_ERROR_CODE(LOG, "core_get_system_info");
@@ -7723,8 +7722,8 @@ bool core_get_system_info(struct retro_system_info *sysinfo)
 bool core_unserialize(retro_ctx_serialize_info_t *info)
 {
    runloop_state_t *runloop_st  = &runloop_state;
-   runloop_st->last_error_code  = 0;
 
+   RESET_ERROR_CODE;
    if (!info || !runloop_st->current_core.retro_unserialize(info->data_const, info->size))
    {
       if (runloop_st->last_error_code)
@@ -7771,8 +7770,8 @@ bool core_unserialize_special(retro_ctx_serialize_info_t *info)
 bool core_serialize(retro_ctx_serialize_info_t *info)
 {
    runloop_state_t *runloop_st  = &runloop_state;
-   runloop_st->last_error_code  = 0;
-   
+
+   RESET_ERROR_CODE;   
    if (!info || !runloop_st->current_core.retro_serialize(info->data, info->size))
    {
       if (runloop_st->last_error_code)
@@ -7845,8 +7844,8 @@ void core_reset(void)
    runloop_state_t *runloop_st    = &runloop_state;
    video_driver_state_t *video_st = video_state_get_ptr();
    video_st->frame_cache_data     = NULL;
-   runloop_st->last_error_code    = 0;
 
+   RESET_ERROR_CODE;
    runloop_st->current_core.retro_reset();
 
    if (runloop_st->last_error_code)