fix: No need to format string with unused 'arg' named argument (#484)

The fmt::format() function looks for the "{arg}" named argument
in the given "format" string which does not exist. It will fail
if the string contains any {...} curled-brace substring.

Consequently, any "on-click*" option's command line containing for
instance substring like "${var}" or "awk '{...}'" will crash the program.

Signed-off-by: Thomas Venriès <thomas.venries@gmail.com>
This commit is contained in:
Thomas Venriès
2019-10-16 19:37:12 +02:00
parent 5e4fdb1530
commit 358426cb1c
2 changed files with 1 additions and 2 deletions

View File

@ -26,7 +26,6 @@ class AModule : public IModule {
const Json::Value &config_;
Gtk::EventBox event_box_;
std::string click_param_;
virtual bool handleToggle(GdkEventButton *const &ev);
virtual bool handleScroll(GdkEventScroll *);