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Avoid calling strlcpy when copying string onto itself (#17031)

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Eric Warmenhoven 2024-09-24 20:24:46 -04:00 committed by GitHub
parent c90f7aba6c
commit 10a1154b06
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1 changed files with 3 additions and 2 deletions
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5
gfx/video_shader_parse.c
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@ -3033,8 +3033,9 @@ bool video_shader_apply_shader(
configuration_set_bool(settings, settings->bools.video_shader_enable, true); configuration_set_bool(settings, settings->bools.video_shader_enable, true);
if (!string_is_empty(preset_path)) if (!string_is_empty(preset_path))
{ {
strlcpy(runloop_st->runtime_shader_preset_path, preset_path, if (runloop_st->runtime_shader_preset_path != preset_path)
sizeof(runloop_st->runtime_shader_preset_path)); strlcpy(runloop_st->runtime_shader_preset_path, preset_path,
sizeof(runloop_st->runtime_shader_preset_path));
#ifdef HAVE_MENU #ifdef HAVE_MENU
/* reflect in shader manager */ /* reflect in shader manager */
if (menu_shader_manager_set_preset( if (menu_shader_manager_set_preset(