From fcf7744c0198c675e20fb29605478fca7b4dd0c7 Mon Sep 17 00:00:00 2001
From: Holger Vogt <holger.vogt@uni-due.de>
Date: Mon, 1 Nov 2021 00:02:14 +0100
Subject: [PATCH] Revert "remove memory leak"

This reverts commit 8ccdfab48c84ab898e82a6b4201a4fb21ea00d71.
---
 src/xspice/icm/digital/d_source/cfunc.mod | 32 +----------------------
 1 file changed, 1 insertion(+), 31 deletions(-)

diff --git a/src/xspice/icm/digital/d_source/cfunc.mod b/src/xspice/icm/digital/d_source/cfunc.mod
index bf5d957c0..db9f257a4 100644
--- a/src/xspice/icm/digital/d_source/cfunc.mod
+++ b/src/xspice/icm/digital/d_source/cfunc.mod
@@ -106,7 +106,7 @@ typedef enum token_type_s {CNV_NO_TOK,CNV_STRING_TOK} Cnv_Token_Type_t;
 /*=== FUNCTION PROTOTYPE DEFINITIONS ===*/
 
 
-static void free_local_data(Local_Data_t *loc);
+
 
 
 
@@ -820,20 +820,6 @@ static int cm_read_source(FILE *source, Local_Data_t *loc)
 }
 
 
-static void cm_d_source_callback(ARGS,
-        Mif_Callback_Reason_t reason)
-{
-    switch (reason) {
-        case MIF_CB_DESTROY: {
-            Local_Data_t *loc = STATIC_VAR(locdata);
-            if (loc) {
-                free_local_data(loc);
-                STATIC_VAR(locdata) = loc = NULL;
-            }
-            break;
-        } /* end of case MIF_CB_DESTROY */
-    } /* end of switch over reason being called */
-} /* end of function cm_d_source_callback */
 
 
 
@@ -970,7 +956,6 @@ void cm_d_source(ARGS)
         /*** allocate static storage for *loc ***/
         STATIC_VAR (locdata) = calloc (1 , sizeof ( Local_Data_t ));
         loc = STATIC_VAR (locdata);
-        CALLBACK = cm_d_source_callback;
 
         /*** allocate storage for *index, *bits & *timepoint ***/
 
@@ -1177,20 +1162,5 @@ void cm_d_source(ARGS)
     }
 }
 
-/* Free memory allocations in Local_Data_t structure */
-static void free_local_data(Local_Data_t *loc)
-{
-    if (loc == (Local_Data_t *) NULL) {
-        return;
-    }
-    /* Free data table and related values */
-    if (loc->all_timepoints) {
-        free(loc->all_timepoints);
-    }
-    if (loc->all_data) {
-        free(loc->all_data);
-    }
-    free(loc);
-} /* end of function free_local_data */