apply various style suggestions by cppcheck

[apt.git] / apt-pkg / cacheiterators.h

diff --git a/apt-pkg/cacheiterators.h b/apt-pkg/cacheiterators.h
index 301da6fc495a0c57099f22d4980039827262ac03..f3b107699e35c68a20a1f6f975a4fb6b33e88916 100644 (file)
--- a/apt-pkg/cacheiterators.h
+++ b/apt-pkg/cacheiterators.h
@@ -107,7 +107,7 @@ class pkgCache::GrpIterator: public Iterator<Group, GrpIterator> {
 
        public:
        // This constructor is the 'begin' constructor, never use it.
-       inline GrpIterator(pkgCache &Owner) : Iterator<Group, GrpIterator>(Owner), HashIndex(-1) {
+       explicit inline GrpIterator(pkgCache &Owner) : Iterator<Group, GrpIterator>(Owner), HashIndex(-1) {
                S = OwnerPointer();
                operator ++(0);
        }
@@ -148,7 +148,7 @@ class pkgCache::PkgIterator: public Iterator<Package, PkgIterator> {
 
        public:
        // This constructor is the 'begin' constructor, never use it.
-       inline PkgIterator(pkgCache &Owner) : Iterator<Package, PkgIterator>(Owner), HashIndex(-1) {
+       explicit inline PkgIterator(pkgCache &Owner) : Iterator<Package, PkgIterator>(Owner), HashIndex(-1) {
                S = OwnerPointer();
                operator ++(0);
        }
@@ -394,7 +394,7 @@ class pkgCache::RlsFileIterator : public Iterator<ReleaseFile, RlsFileIterator>
 
        // Constructors
        inline RlsFileIterator() : Iterator<ReleaseFile, RlsFileIterator>() {}
-       inline RlsFileIterator(pkgCache &Owner) : Iterator<ReleaseFile, RlsFileIterator>(Owner, Owner.RlsFileP) {}
+       explicit inline RlsFileIterator(pkgCache &Owner) : Iterator<ReleaseFile, RlsFileIterator>(Owner, Owner.RlsFileP) {}
        inline RlsFileIterator(pkgCache &Owner,ReleaseFile *Trg) : Iterator<ReleaseFile, RlsFileIterator>(Owner, Trg) {}
 };
                                                                        /*}}}*/
@@ -430,7 +430,7 @@ class pkgCache::PkgFileIterator : public Iterator<PackageFile, PkgFileIterator>
 
        // Constructors
        inline PkgFileIterator() : Iterator<PackageFile, PkgFileIterator>() {}
-       inline PkgFileIterator(pkgCache &Owner) : Iterator<PackageFile, PkgFileIterator>(Owner, Owner.PkgFileP) {}
+       explicit inline PkgFileIterator(pkgCache &Owner) : Iterator<PackageFile, PkgFileIterator>(Owner, Owner.PkgFileP) {}
        inline PkgFileIterator(pkgCache &Owner,PackageFile *Trg) : Iterator<PackageFile, PkgFileIterator>(Owner, Trg) {}
 };
                                                                        /*}}}*/