From 072a7fa407d109a8c87365bbf2e9c164fbb116fc Mon Sep 17 00:00:00 2001
From: Jochen Dolze <vdr@dolze.de>
Date: Mon, 22 Mar 2010 00:57:51 +0100
Subject: Another CheckIndex fix ;)

---
 markad-standalone.cpp |  3 ++-
 marks.cpp             | 47 +++++++++++++++++++++++++++++++++++------------
 2 files changed, 37 insertions(+), 13 deletions(-)

diff --git a/markad-standalone.cpp b/markad-standalone.cpp
index 0530131..22ce24d 100644
--- a/markad-standalone.cpp
+++ b/markad-standalone.cpp
@@ -365,6 +365,7 @@ void cMarkAdStandalone::Process(const char *Directory)
         if (lastiframe)
         {
             MarkAdMark tempmark;
+            tempmark.Type=MT_COMMON;
             tempmark.Position=lastiframe;
             char *buf;
 
@@ -389,7 +390,7 @@ void cMarkAdStandalone::Process(const char *Directory)
 
         if (marks.Save(Directory,macontext.Video.Info.FramesPerSecond,isTS))
         {
-            bool bIndexError;
+            bool bIndexError=false;
             if (marks.CheckIndex(Directory,isTS,&bIndexError))
             {
                 if (bIndexError)
diff --git a/marks.cpp b/marks.cpp
index a4ae4b6..5a59b2e 100644
--- a/marks.cpp
+++ b/marks.cpp
@@ -213,11 +213,10 @@ char *clMarks::IndexToHMSF(int Index, double FramesPerSecond)
 bool clMarks::CheckIndex(const char *Directory, bool isTS, bool *IndexError)
 {
     if (!IndexError) return false;
-    if (!first)
-    {
-        *IndexError=false;
-        return true;
-    }
+    *IndexError=false;
+
+    if (!first) return true;
+
     char *ipath=NULL;
     if (asprintf(&ipath,"%s/index%s",Directory,isTS ? "" : ".vdr")==-1) return false;
 
@@ -229,20 +228,44 @@ bool clMarks::CheckIndex(const char *Directory, bool isTS, bool *IndexError)
     while (mark)
     {
         if (isTS)
-        { 
+        {
             off_t offset = mark->position * sizeof(struct tIndexTS);
-            if (lseek(fd,offset,SEEK_SET)!=offset) return true;
+            if (lseek(fd,offset,SEEK_SET)!=offset)
+            {
+                *IndexError=true;
+                break;
+            }
             struct tIndexTS IndexTS;
-            if (read(fd,&IndexTS,sizeof(IndexTS))!=sizeof(IndexTS)) return true;
-            if (IndexTS.independent) return false;
+            if (read(fd,&IndexTS,sizeof(IndexTS))!=sizeof(IndexTS))
+            {
+                *IndexError=true;
+                break;
+            }
+            if (!IndexTS.independent)
+            {
+                *IndexError=true;
+                break;
+            }
         }
         else
         {
             off_t offset = mark->position * sizeof(struct tIndexVDR);
-            if (lseek(fd,offset,SEEK_SET)!=offset) return true;
+            if (lseek(fd,offset,SEEK_SET)!=offset)
+            {
+                *IndexError=true;
+                break;
+            }
             struct tIndexVDR IndexVDR;
-            if (read(fd,&IndexVDR,sizeof(IndexVDR))!=sizeof(IndexVDR)) return true;
-            if (IndexVDR.type==1) return false;
+            if (read(fd,&IndexVDR,sizeof(IndexVDR))!=sizeof(IndexVDR))
+            {
+                *IndexError=true;
+                break;
+            }
+            if (IndexVDR.type!=1)
+            {
+                *IndexError=true;
+                break;
+            }
         }
         mark=mark->Next();
     }
-- 
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