fix "Mismatched free() / delete / delete []" in simple_buffer

[apt.git] / apt-pkg / contrib / error.h

diff --git a/apt-pkg/contrib/error.h b/apt-pkg/contrib/error.h
index ed8c1915324d00a224e390c6d3d613a457d855ea..80d731ac96953770f680d75c67ace6ee5dafee81 100644 (file)
--- a/apt-pkg/contrib/error.h
+++ b/apt-pkg/contrib/error.h
@@ -148,7 +148,7 @@ public:                                                                     /*{{{*/
         *  Most of the stuff we consider as "error" is also "fatal" for
         *  the user as the application will not have the expected result,
         *  but a fatal message here means that it gets printed directly
-        *  to stderr in addiction to adding it to the list as the error
+        *  to stderr in addition to adding it to the list as the error
         *  leads sometimes to crashes and a maybe duplicated message
         *  is better than "Segfault" as the only displayed text
         *
@@ -229,13 +229,13 @@ public:                                                                   /*{{{*/
 
        /** \brief is the list empty?
         *
-        *  The default checks if the list is empty or contains only notices,
-        *  if you want to check if also no notices happened set the parameter
-        *  flag to \b false.
+        *  Can be used to check if the current stack level doesn't include
+        *  anything equal or more severe than a given threshold, defaulting
+        *  to warning level for historic reasons.
         *
-        *  \param threshold minimim level considered
+        *  \param threshold minimum level considered
         *
-        *  \return \b true if an the list is empty, \b false otherwise
+        *  \return \b true if the list is empty, \b false otherwise
         */
        bool empty(MsgType const &threshold = WARNING) const APT_PURE;
 
@@ -252,12 +252,11 @@ public:                                                                   /*{{{*/
 
        /** \brief outputs the list of messages to the given stream
         *
-        *  Note that all messages are discarded, also the notices
-        *  displayed or not.
+        *  Note that all messages are discarded, even undisplayed ones.
         *
         *  \param[out] out output stream to write the messages in
-        *  \param threshold minimim level considered
-         *  \param mergeStack 
+        *  \param threshold minimum level considered
+        *  \param mergeStack if true recursively dumps the entire stack
         */
        void DumpErrors(std::ostream &out, MsgType const &threshold = WARNING,
                        bool const &mergeStack = true);
@@ -333,7 +332,7 @@ private:                                                            /*{{{*/
        bool PendingFlag;
 
        struct MsgStack {
-               std::list<Item> const Messages;
+               std::list<Item> Messages;
                bool const PendingFlag;
 
                MsgStack(std::list<Item> const &Messages, bool const &Pending) :