From 58d090ff326aebe685dfaf4b726601a8d30f70b3 Mon Sep 17 00:00:00 2001 From: John Ralls Date: Tue, 3 Aug 2021 17:03:49 -0700 Subject: [PATCH] Protect strncmp from empty string. It crashes if given one. --- gnucash/gnome-utils/dialog-options.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gnucash/gnome-utils/dialog-options.cpp b/gnucash/gnome-utils/dialog-options.cpp index dfef570576..b3e387bc25 100644 --- a/gnucash/gnome-utils/dialog-options.cpp +++ b/gnucash/gnome-utils/dialog-options.cpp @@ -454,7 +454,7 @@ gnc_options_dialog_append_page(GNCOptionWin * propertybox, GncOptionSectionPtr& section) { auto name = section->get_name().c_str(); - if (!name) + if (!name || *name == '\0') return -1; if (strncmp(name, "__", 2) == 0)