X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/90a88b83020eb9526951eec83e3075b54653fa33..73fc19d055b20178e5efae08013fe24663f6d89c:/apt-inst/contrib/extracttar.cc

diff --git a/apt-inst/contrib/extracttar.cc b/apt-inst/contrib/extracttar.cc
index 8a535967f..8338fd89d 100644
--- a/apt-inst/contrib/extracttar.cc
+++ b/apt-inst/contrib/extracttar.cc
@@ -208,14 +208,14 @@ bool ExtractTar::Go(pkgDirStream &Stream)
 	 Itm.Name = (char *)LastLongName.c_str();
       else
       {
-	 Tar->Name[sizeof(Tar->Name)] = 0;
+	 Tar->Name[sizeof(Tar->Name)-1] = 0;
 	 Itm.Name = Tar->Name;
       }      
       if (Itm.Name[0] == '.' && Itm.Name[1] == '/' && Itm.Name[2] != 0)
 	 Itm.Name += 2;
       
       // Grab the link target
-      Tar->Name[sizeof(Tar->LinkName)] = 0;
+      Tar->Name[sizeof(Tar->LinkName)-1] = 0;
       Itm.LinkTarget = Tar->LinkName;
 
       if (LastLongLink.empty() == false)
@@ -332,7 +332,7 @@ bool ExtractTar::Go(pkgDirStream &Stream)
       }
       
       // And finish up
-      if (Itm.Size != 0 && BadRecord == false)
+      if (Itm.Size >= 0 && BadRecord == false)
 	 if (Stream.FinishedFile(Itm,Fd) == false)
 	    return false;