From: Jürgen Vigna <jug@sad.it>
Date: Tue, 11 Jan 2000 10:01:39 +0000 (+0000)
Subject: When documentation file could not be found now a correct error messages is
X-Git-Tag: 1.6.10~22434
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=9be714e91387bf02a8af3ae76cc7d4b1c599e784;p=features.git

When documentation file could not be found now a correct error messages is
emited with a LyXAlert-Window!


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@414 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/ChangeLog b/ChangeLog
index 17874f0c66..2d530d50ba 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2000-01-11  Juergen Vigna  <jug@sad.it>
+
+	* src/menus.C (MenuDocu): output an Alert if the documentation-file
+	could not be found.
+
 2000-01-11  Lars Gullik Bjønnes  <larsbj@lyx.org>
 
 	* src/vc-backend.C (doVCCommand): change to be static and take one
diff --git a/src/menus.C b/src/menus.C
index 686dc9c827..271a87374f 100644
--- a/src/menus.C
+++ b/src/menus.C
@@ -1652,6 +1652,12 @@ void Menus::ShowHelpMenu(FL_OBJECT * ob, long)
 void Menus::MenuDocu(string const & docname) 
 {
 	string fname = i18nLibFileSearch("doc", docname, "lyx");
+	if (fname.empty()) {
+		WriteAlert(_("Error!"),
+			   _("Could not find requested Documentation file"),
+			   fname);
+		return;
+	}
 	_view->getMiniBuffer()->Set(_("Opening help file"),
 				    MakeDisplayPath(fname), "...");
 	currentView()->buffer(bufferlist.loadLyXFile(fname, false));