PR #10881: fix #10809 missing popup::operator=

[LibCI build 3050](https://rsjenkins.iil.intel.com/job/LRS_libci_pipeline/3050/) passes
IntelRealSense · Sep 8, 2022 · 0501678 · 0501678
2 parents 5b6b818 + 6ba6797
commit 0501678
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/common/viewer.h b/common/viewer.h
@@ -15,11 +15,11 @@ namespace rs2
 {
     struct popup
     {
-        const std::string header;
-        const std::string message;
-        std::function<void()> custom_command;
+        std::string header;
+        std::string message;
+        std::function< void() > custom_command;
 
-        bool operator ==(const popup& p)
+        bool operator==( const popup & p ) const
         {
             return p.message == message;
         }