No more problems for directories with a name starting with "error"

git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@2096 212acab6-be3b-0410-9dea-997c60f758d6

Contrib/StartMenu/Example.nsi

@@ -15,16 +15,21 @@ FunctionEnd
 
 Page custom StartMenuGroupSelect ": Start Menu Folder"
 Function StartMenuGroupSelect
+	Push $R1
+
 	StartMenu::Select /checknoshortcuts "Don't create a start menu folder" /autoadd /lastused $R0 "StartMenu.dll test"
 	Pop $R1
 
-	StrCpy $R2 $R1 5
-	StrCmp $R2 "error" 0 +3
+	StrCmp $R1 "success" success
+	StrCmp $R1 "cancel" done
 		; error
 		MessageBox MB_OK $R1
 		Return
-	StrCpy $R0 $R1 ; got the dir, or cancel, but if it's cancel NSIS will exit and
-				   ; then we shouldn't care about the value of $R0
+	success:
+	Pop $R0
+
+	done:
+	Pop $R1
 FunctionEnd
 
 Page instfiles

Contrib/StartMenu/Readme.txt

@@ -15,9 +15,12 @@ which is the program group default name, and some more optional parameters:
                            will have > as its first character and you
                            should not create the program group.
 
-The function pushes the folder selection back to the stack. It does not push the 
-full path but only the selected sub-folder. It's up to you to decide if to put 
-it in the current user or all users start menu.
+The function pushes "success", "cancel" or an error to the stack. If there was no
+error and the user didn't press on cancel it will push the selected folder name
+after "success". If the user checked the no shortcuts checkbox the '>' will be
+appended to the folder name. The function does not push the full path but only the
+selected sub-folder. It's up to you to decide if to put it in the current user or
+all users start menu.
 
 Look at Example.nsi for an example.
 

Contrib/StartMenu/StartMenu.c

@@ -285,6 +285,7 @@ BOOL CALLBACK dlgProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
         else *buf = 0;
         GetWindowText(hwLocation, buf + (*buf ? 1 : 0), MAX_PATH);
         pushstring(buf);
+        pushstring("success");
       }
     break;
   }