Don't download "optional" files not in Release :/.

[apt.git] / apt-pkg / contrib / strutl.cc

diff --git a/apt-pkg/contrib/strutl.cc b/apt-pkg/contrib/strutl.cc
index 66b0078dc31f74a686cabe6d5266f27352665dfd..cf8feb970a102883908d3f83cc9aaf0983d9bc97 100644 (file)
--- a/apt-pkg/contrib/strutl.cc
+++ b/apt-pkg/contrib/strutl.cc
@@ -1171,10 +1171,11 @@ bool Base256ToNum(const char *Str,unsigned long long &Res,unsigned int Len)
    tar files */
 bool Base256ToNum(const char *Str,unsigned long &Res,unsigned int Len)
 {
-   unsigned long long Num;
+   unsigned long long Num = 0;
    bool rc;
 
    rc = Base256ToNum(Str, Num, Len);
+   // rudimentary check for overflow (Res = ulong, Num = ulonglong)
    Res = Num;
    if (Res != Num)
       return false;