From 8a9ef1db85539a0948f6b830ea5700c63ad5ba04 Mon Sep 17 00:00:00 2001 From: Thilo Graf Date: Sat, 18 Aug 2018 11:22:23 +0200 Subject: [PATCH] cc_frm_footer.cpp: avoid possible crash if content[i].button = NULL If content[i].button = NULL, conversion of content[i].button into std::string would fail. --- src/gui/components/cc_frm_footer.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/gui/components/cc_frm_footer.cpp b/src/gui/components/cc_frm_footer.cpp index 458b39f0f..c49b7fe15 100644 --- a/src/gui/components/cc_frm_footer.cpp +++ b/src/gui/components/cc_frm_footer.cpp @@ -204,7 +204,7 @@ void CComponentsFooter::setButtonLabels(const struct button_label_cc * const con * init button label face values */ string txt = content[i].locale == NONEXISTANT_LOCALE ? content[i].text : g_Locale->getText(content[i].locale); - string icon_name = string(content[i].button); + string icon_name = content[i].button ? string(content[i].button) : ""; /* * Ignore item, if no text and no icon is defined.