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authorbrain <brain@e03df62e-2008-0410-955e-edbf42e46eb7>2006-07-23 10:45:06 +0000
committerbrain <brain@e03df62e-2008-0410-955e-edbf42e46eb7>2006-07-23 10:45:06 +0000
commit9309ce59d33605c15ad54c1a120e87fa191f7de3 (patch)
tree685a84dabef8a3703f758e350c50e80bd2bcc1ae /src/modules/extra/m_mysql.cpp
parentcd5f64daf7a6a9af42ec823e76a7b7a82855527c (diff)
More stuff to return empty lists and maps when there are no more rows in the dataset
git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@4524 e03df62e-2008-0410-955e-edbf42e46eb7
Diffstat (limited to 'src/modules/extra/m_mysql.cpp')
-rw-r--r--src/modules/extra/m_mysql.cpp13
1 files changed, 10 insertions, 3 deletions
diff --git a/src/modules/extra/m_mysql.cpp b/src/modules/extra/m_mysql.cpp
index a2d30917a..9679f9cef 100644
--- a/src/modules/extra/m_mysql.cpp
+++ b/src/modules/extra/m_mysql.cpp
@@ -207,6 +207,7 @@ class MySQLresult : public SQLresult
std::vector<SQLfieldList> fieldlists;
SQLfieldMap* fieldmap;
SQLfieldMap fieldmap2;
+ SQLfieldList emptyfieldlist;
int rows;
int cols;
public:
@@ -321,12 +322,15 @@ class MySQLresult : public SQLresult
virtual SQLfieldList& GetRow()
{
- return fieldlists[currentrow];
+ if (currentrow < rows)
+ return fieldlists[currentrow];
+ else
+ return emptyfieldlist;
}
virtual SQLfieldMap& GetRowMap()
{
- fieldmap2 = SQLfieldMap();
+ fieldmap2.clear();
if (currentrow < rows)
{
@@ -342,7 +346,10 @@ class MySQLresult : public SQLresult
virtual SQLfieldList* GetRowPtr()
{
- return &fieldlists[currentrow++];
+ if (currentrow < rows)
+ return &fieldlists[currentrow++];
+ else
+ return &emptyfieldlist;
}
virtual SQLfieldMap* GetRowMapPtr()