diff options
Diffstat (limited to 'apt-pkg')
| -rw-r--r-- | apt-pkg/cacheiterators.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/apt-pkg/cacheiterators.h b/apt-pkg/cacheiterators.h index 08eafca0f..bbbcb7753 100644 --- a/apt-pkg/cacheiterators.h +++ b/apt-pkg/cacheiterators.h @@ -104,7 +104,7 @@ class pkgCache::VerIterator // Iteration void operator ++(int) {if (Ver != Owner->VerP) Ver = Owner->VerP + Ver->NextVer;}; inline void operator ++() {operator ++(0);}; - inline bool end() const {return Owner == NULL || (Ver == Owner->VerP?true:false);}; + inline bool end() const {return Owner == 0 || (Ver == Owner->VerP?true:false);}; inline void operator =(const VerIterator &B) {Ver = B.Ver; Owner = B.Owner;}; // Comparison @@ -160,7 +160,7 @@ class pkgCache::DescIterator // Iteration void operator ++(int) {if (Desc != Owner->DescP) Desc = Owner->DescP + Desc->NextDesc;}; inline void operator ++() {operator ++(0);}; - inline bool end() const {return Desc == Owner->DescP?true:false;}; + inline bool end() const {return Owner == 0 || Desc == Owner->DescP?true:false;}; inline void operator =(const DescIterator &B) {Desc = B.Desc; Owner = B.Owner;}; // Comparison @@ -314,7 +314,7 @@ class pkgCache::PkgFileIterator // Iteration void operator ++(int) {if (File!= Owner->PkgFileP) File = Owner->PkgFileP + File->NextFile;}; inline void operator ++() {operator ++(0);}; - inline bool end() const {return File == Owner->PkgFileP?true:false;}; + inline bool end() const {return Owner == 0 || File == Owner->PkgFileP?true:false;}; // Comparison inline bool operator ==(const PkgFileIterator &B) const {return File == B.File;}; @@ -360,7 +360,7 @@ class pkgCache::VerFileIterator // Iteration void operator ++(int) {if (FileP != Owner->VerFileP) FileP = Owner->VerFileP + FileP->NextFile;}; inline void operator ++() {operator ++(0);}; - inline bool end() const {return FileP == Owner->VerFileP?true:false;}; + inline bool end() const {return Owner == 0 || FileP == Owner->VerFileP?true:false;}; // Comparison inline bool operator ==(const VerFileIterator &B) const {return FileP == B.FileP;}; @@ -392,7 +392,7 @@ class pkgCache::DescFileIterator // Iteration void operator ++(int) {if (FileP != Owner->DescFileP) FileP = Owner->DescFileP + FileP->NextFile;}; inline void operator ++() {operator ++(0);}; - inline bool end() const {return FileP == Owner->DescFileP?true:false;}; + inline bool end() const {return Owner == 0 || FileP == Owner->DescFileP?true:false;}; // Comparison inline bool operator ==(const DescFileIterator &B) const {return FileP == B.FileP;}; |