prevent message export from empty folder

d99kris · Dec 10, 2022 · 0c362c2 · 0c362c2
1 parent 44bc17e
commit 0c362c2
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Showing 3 changed files with 11 additions and 3 deletions.
diff --git a/src/nmail.1 b/src/nmail.1
@@ -1,5 +1,5 @@
 .\" DO NOT MODIFY THIS FILE!  It was generated by help2man.
-.TH NMAIL "1" "November 2022" "nmail v4.05" "User Commands"
+.TH NMAIL "1" "December 2022" "nmail v4.06" "User Commands"
 .SH NAME
 nmail \- ncurses mail
 .SH SYNOPSIS

diff --git a/src/ui.cpp b/src/ui.cpp
@@ -2488,7 +2488,15 @@ void Ui::ViewMessageListKeyHandler(int p_Key)
   else if (p_Key == m_KeyExport)
   {
     UpdateUidFromIndex(true /* p_UserTriggered */);
-    ExportMessage();
+    const int uid = m_CurrentFolderUid.second;
+    if (uid != -1)
+    {
+      ExportMessage();
+    }
+    else
+    {
+      SetDialogMessage("No message to export");
+    }
   }
   else if (p_Key == m_KeyImport)
   {

diff --git a/src/version.cpp b/src/version.cpp
@@ -7,7 +7,7 @@
 
 #include "version.h"
 
-#define NMAIL_VERSION "4.05"
+#define NMAIL_VERSION "4.06"
 
 std::string Version::GetBuildOs()
 {