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verify that the connection is open before trying to close it

This commit is contained in:
Chris Cromer 2022-11-03 15:36:08 -03:00
parent 31dca7e388
commit e9a72ea203
Signed by: cromer
GPG Key ID: FA91071797BEEEC2
2 changed files with 5 additions and 2 deletions
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5
src/knowledge_base.cpp
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@ -41,7 +41,10 @@ obelisk::KnowledgeBase::KnowledgeBase(const char* filename, int flags)
obelisk::KnowledgeBase::~KnowledgeBase()
{
sqlite3_close_v2(dbConnection_);
if (dbConnection_)
{
sqlite3_close_v2(dbConnection_);
}
}
void obelisk::KnowledgeBase::createTable(std::function<const char*()> function)

2
src/knowledge_base.h
View File

@ -15,7 +15,7 @@ namespace obelisk
const int DEFAULT_FLAGS
= SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE;
const char* filename_;
sqlite3* dbConnection_;
sqlite3* dbConnection_ = nullptr;
int flags_;
void logSqliteError(int result);