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| author |  Sadie Powell | 2024-08-04 11:29:49 +0100 |
|---|---|---|
| committer | Sadie Powell | 2024-08-04 11:29:49 +0100 |
| commit | 6e2f3cef2ef0ac9fa99d844ab5216e1b10ef6b7d (patch) | |
| tree | eb72de537a350777e2de7c8e306c9a63403b2812 /src/modules/extra/m_mysql.cpp | |
| parent | Fix bursting server metadata. (diff) | |
| download | inspircd++-6e2f3cef2ef0ac9fa99d844ab5216e1b10ef6b7d.tar.gz inspircd++-6e2f3cef2ef0ac9fa99d844ab5216e1b10ef6b7d.tar.bz2 inspircd++-6e2f3cef2ef0ac9fa99d844ab5216e1b10ef6b7d.zip | |
Fix trying to fetch more MySQL rows than are available.
MySQL returns -1 on error in an unsigned field which was breaking
this.
Diffstat (limited to 'src/modules/extra/m_mysql.cpp')
| -rw-r--r-- | src/modules/extra/m_mysql.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/modules/extra/m_mysql.cpp b/src/modules/extra/m_mysql.cpp index a3a930d98..17df7ca4a 100644 --- a/src/modules/extra/m_mysql.cpp +++ b/src/modules/extra/m_mysql.cpp @@ -170,7 +170,8 @@ public: MySQLresult(MYSQL_RES* res, unsigned long affected_rows) : err(SQL::SUCCESS) { - if (affected_rows >= 1) + // mysql returns -1 on error even though the return type is unsigned + if (affected_rows >= 1 && affected_rows != (unsigned long)-1) { rows = int(affected_rows); fieldlists.resize(rows); |