File xfig.3.2.4-null.dif of Package xfig

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File xfig.3.2.4-null.dif of Package xfig (Revision 2dd46c8b1f8472630df5e2e138a024a5)

Currently displaying revision 2dd46c8b1f8472630df5e2e138a024a5 , Show latest

Index: w_dir.c
===================================================================
--- w_dir.c.orig
+++ w_dir.c
@@ -132,6 +132,8 @@ FileSelected(Widget w, XtPointer client_
 {
     XawListReturnStruct *ret_struct = (XawListReturnStruct *) call_data;
 
+    if (!ret_struct)
+	return;
     strcpy(CurrentSelectionName, ret_struct->string);
     FirstArg(XtNstring, CurrentSelectionName);
     if (browse_up) {
@@ -163,6 +165,8 @@ DirSelected(Widget w, XtPointer client_d
 {
     XawListReturnStruct *ret_struct = (XawListReturnStruct *) call_data;
 
+    if (!ret_struct)
+	return;
     strcpy(CurrentSelectionName, ret_struct->string);
     DoChangeDir(CurrentSelectionName);
 }
Index: w_library.c
===================================================================
--- w_library.c.orig
+++ w_library.c
@@ -481,6 +481,8 @@ NewObjectSel(Widget w, XtPointer closure
     int		    new_obj;
     XawListReturnStruct *ret_struct = (XawListReturnStruct *) call_data;
 
+    if (!ret_struct)
+	return;
     new_obj = ret_struct->list_index;
     if (icons_made) {
 	/* unhighlight the current view icon */
Index: w_srchrepl.c
===================================================================
--- w_srchrepl.c.orig
+++ w_srchrepl.c
@@ -887,6 +887,8 @@ spell_select_word(Widget widget, XtPoint
     XtSetSensitive(correct_button, True);
     XtSetSensitive(correct_word, True);
 
+    if (!ret_struct)
+	return;
     /* save the selected word */
     strcpy(selected_word, ret_struct->string);
     /* copy the word to the correct_word ascii widget */
Index: w_style.c
===================================================================
--- w_style.c.orig
+++ w_style.c
@@ -589,7 +589,8 @@ family_select (Widget w, XtPointer closu
 
     XawListReturnStruct *ret_struct = (XawListReturnStruct *) call_data;
 
-    current_family = ret_struct->list_index;
+    if (ret_struct)
+	current_family = ret_struct->list_index;
     current_style = -1;
     style_update ();
 }
@@ -599,7 +600,8 @@ style_select (Widget w, XtPointer closur
 {
     XawListReturnStruct *ret_struct = (XawListReturnStruct *) call_data;
 
-    current_style = ret_struct->list_index;
+    if (ret_struct)
+	current_style = ret_struct->list_index;
     style_update ();
     cur_updatemask = set_style (&current_family_set[current_family].style[current_style]);

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File xfig.3.2.4-null.dif of Package xfig (Revision 2dd46c8b1f8472630df5e2e138a024a5)

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