Improve empty string check

2024-06-30 02:55:30 +00:00 · 2024-06-30 02:55:30 +00:00 · 7168870d69
commit 7168870d69
parent 88160bd8b8
1 changed files with 1 additions and 1 deletions
--- a/rtgui/preferences.cc
+++ b/rtgui/preferences.cc
@ -2701,7 +2701,7 @@ void Preferences::extensionsChanged()

 void Preferences::extensionChanged()
 {
-    if (extension->get_text()[0] == '\0') {
+    if (extension->get_text().empty()) {
        addExt->set_sensitive(false);
        return;
    }