From bff8948116283b28de29afc6d14539a5f1794451 Mon Sep 17 00:00:00 2001
From: Dave Davenport <qball@gmpclient.org>
Date: Wed, 9 Sep 2020 22:46:18 +0200
Subject: [PATCH] [DRun] Fix broken cache after URL type was added.

---
 source/dialogs/drun.c | 23 +++++++++++++++++++----
 1 file changed, 19 insertions(+), 4 deletions(-)

diff --git a/source/dialogs/drun.c b/source/dialogs/drun.c
index cb7bd2c2..aac7a934 100644
--- a/source/dialogs/drun.c
+++ b/source/dialogs/drun.c
@@ -723,7 +723,7 @@ static gint drun_int_sort_list ( gconstpointer a, gconstpointer b, G_GNUC_UNUSED
 * Cache voodoo                            *
 *******************************************/
 
-#define CACHE_VERSION    1
+#define CACHE_VERSION    2
 static void drun_write_str ( FILE *fd, const char *str )
 {
     size_t l = ( str == NULL ? 0 : strlen ( str ) );
@@ -734,6 +734,17 @@ static void drun_write_str ( FILE *fd, const char *str )
         fwrite ( str, 1, l + 1, fd );
     }
 }
+static void drun_write_integer ( FILE *fd, int32_t val )
+{
+    fwrite ( &val,sizeof(val), 1, fd );
+}
+static void drun_read_integer ( FILE *fd, int32_t *type )
+{
+    if ( fread ( type, sizeof ( int32_t), 1, fd ) != 1 ) {
+        g_warning ( "Failed to read entry, cache corrupt?" );
+        return;
+    }
+}
 static void drun_read_string ( FILE *fd, char **str )
 {
     size_t l = 0;
@@ -810,6 +821,7 @@ static void write_cache ( DRunModePrivateData *pd, const char *cache_file )
         drun_write_strv ( fd, entry->keywords );
 
         drun_write_str ( fd, entry->comment );
+        drun_write_integer ( fd, (int32_t)entry->type );
     }
 
     fclose ( fd );
@@ -842,21 +854,21 @@ static gboolean drun_read_cache ( DRunModePrivateData *pd, const char *cache_fil
         fclose ( fd );
         g_warning ( "Cache corrupt, ignoring." );
         TICK_N ( "DRUN Read CACHE: stop" );
-        return FALSE;
+        return TRUE;
     }
 
     if ( version != CACHE_VERSION ) {
         fclose ( fd );
         g_warning ( "Cache file wrong version, ignoring." );
         TICK_N ( "DRUN Read CACHE: stop" );
-        return FALSE;
+        return TRUE;
     }
 
     if ( fread ( &( pd->cmd_list_length ), sizeof ( pd->cmd_list_length ), 1, fd ) != 1 ) {
         fclose ( fd );
         g_warning ( "Cache corrupt, ignoring." );
         TICK_N ( "DRUN Read CACHE: stop" );
-        return FALSE;
+        return TRUE;
     }
     // set actual length to length;
     pd->cmd_list_length_actual = pd->cmd_list_length;
@@ -880,6 +892,9 @@ static gboolean drun_read_cache ( DRunModePrivateData *pd, const char *cache_fil
         drun_read_stringv ( fd, &( entry->keywords ) );
 
         drun_read_string ( fd, &( entry->comment ) );
+        int32_t type = 0;
+        drun_read_integer( fd, &( type ) );
+        entry->type = type;
     }
 
     fclose ( fd );