diff --git a/ChangeLog b/ChangeLog
index ce2c2d1457..0bcbe6b6c7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,9 @@
 2000-08-02  Allan Rae  <rae@lyx.org>
 
+	* src/frontends/xforms/FormUrl.C (FormUrl): Initialise ALL variables.
+	* src/frontends/xforms/FormCitation.C (FormCitation): ditto
+	* src/frontends/xforms/FormToc.C (FormToc): ditto
+
 	* src/frontends/xforms/Makefile.am: A few forgotten files
 
 	* src/frontends/xforms/FormCommand.C (showInset): The rest of the
diff --git a/src/frontends/xforms/FormCitation.C b/src/frontends/xforms/FormCitation.C
index 4d800eec7f..c09e26a4a9 100644
--- a/src/frontends/xforms/FormCitation.C
+++ b/src/frontends/xforms/FormCitation.C
@@ -40,7 +40,7 @@ static vector<string> bibkeys;
 static vector<string> bibkeysInfo;
 
 FormCitation::FormCitation(LyXView * lv, Dialogs * d)
-	: FormCommand(lv, d, _("Citation"))
+  : FormCommand(lv, d, _("Citation")), dialog_(0)
 {
 	// let the dialog be shown
 	// These are permanent connections so we won't bother
diff --git a/src/frontends/xforms/FormToc.C b/src/frontends/xforms/FormToc.C
index 1f48863a35..8063ec4a67 100644
--- a/src/frontends/xforms/FormToc.C
+++ b/src/frontends/xforms/FormToc.C
@@ -30,7 +30,7 @@
 static vector<Buffer::TocItem> toclist;
 
 FormToc::FormToc(LyXView * lv, Dialogs * d)
-	: FormCommand(lv, d, _("Table of Contents"))
+  : FormCommand(lv, d, _("Table of Contents")), dialog_(0)
 {
 	// let the dialog be shown
 	// These are permanent connections so we won't bother
diff --git a/src/frontends/xforms/FormUrl.C b/src/frontends/xforms/FormUrl.C
index 9b4c966b82..41873282c3 100644
--- a/src/frontends/xforms/FormUrl.C
+++ b/src/frontends/xforms/FormUrl.C
@@ -32,7 +32,7 @@
 #include "support/filetools.h"
 
 FormUrl::FormUrl(LyXView * lv, Dialogs * d)
-	: FormCommand(lv, d, _("Url"))
+  : FormCommand(lv, d, _("Url")), dialog_(0)
 {
 	// let the dialog be shown
 	// These are permanent connections so we won't bother