X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=gtk%2Fxoptions.c;h=6eea01c5c5fcd1e204d249cce56803f2dc05bc5b;hb=92a2f96e6d5eb2ef50a0a60c64e2bd55e0855ce6;hp=defdfa45e624f5f589f23c8d8b8f1bcfdd055ef2;hpb=c980d306cf27ed7b2c672b320f3a822e328bf6e8;p=xboard.git

diff --git a/gtk/xoptions.c b/gtk/xoptions.c
index defdfa4..6eea01c 100644
--- a/gtk/xoptions.c
+++ b/gtk/xoptions.c
@@ -555,7 +555,7 @@ MemoEvent(GtkWidget *widget, GdkEvent *event, gpointer gdata)
     GtkTextIter start, end;
     String val = NULL;
     gboolean res;
-    gint index, x, y;
+    gint index = 0, x, y;
 
     switch(event->type) { // figure out what's up
 	case GDK_MOTION_NOTIFY:
@@ -1071,7 +1071,7 @@ GenericPopUp (Option *option, char *title, DialogClass dlgNr, DialogClass parent
     GtkWidget *box;
     GtkWidget *checkbutton;
     GtkWidget *entry;
-    GtkWidget *oldHbox, *hbox = NULL;
+    GtkWidget *oldHbox = NULL, *hbox = NULL;
     GtkWidget *pane = NULL;
     GtkWidget *button;
     GtkWidget *table;
@@ -1086,10 +1086,10 @@ GenericPopUp (Option *option, char *title, DialogClass dlgNr, DialogClass parent
     GtkWidget *list;
     GtkWidget *graph;
     GtkWidget *menuButton;
-    GtkWidget *menuBar;
+    GtkWidget *menuBar = NULL;
     GtkWidget *menu;
 
-    int i, j, arraysize, left, top, height=999, width=1, boxStart, breakType = 0, r;
+    int i, j, arraysize, left, top, height=999, width=1, boxStart=0, breakType = 0, r;
     char def[MSG_SIZ], *msg, engineDlg = (currentCps != NULL && dlgNr != BrowserDlg);
 
     if(dlgNr < PromoDlg && shellUp[dlgNr]) return 0; // already up