32 lines
1.4 KiB
Diff
32 lines
1.4 KiB
Diff
|
From ed2a7d72cfdbd57b2d07912f17aebd04df5f7d13 Mon Sep 17 00:00:00 2001
|
||
|
|
From: Matt Fellenz <mattf53190@gmail.com>
|
||
|
|
Date: Mon, 16 Aug 2021 08:48:17 -0700
|
||
|
|
Subject: [PATCH] Fix improper string + int concatenation
|
||
|
|
|
||
|
|
When using the `+` operator on a string literal (which is natively a `char*`) and an integer, you are actually adding to the pointer value rather than concatenating to the string. Instead, by first explicitly constructing an `std::string` from the string literal, and second using `std::to_string` on the integer, the string will be properly concatenated.
|
||
|
|
---
|
||
|
|
src/CallableParameterMetaData.cpp | 3 +--
|
||
|
|
1 file changed, 1 insertion(+), 2 deletions(-)
|
||
|
|
|
||
|
|
diff --git a/src/CallableParameterMetaData.cpp b/src/CallableParameterMetaData.cpp
|
||
|
|
index d90626c..7f7d392 100644
|
||
|
|
--- a/src/CallableParameterMetaData.cpp
|
||
|
|
+++ b/src/CallableParameterMetaData.cpp
|
||
|
|
@@ -17,7 +17,6 @@
|
||
|
|
51 Franklin St., Fifth Floor, Boston, MA 02110, USA
|
||
|
|
*************************************************************************************/
|
||
|
|
|
||
|
|
-
|
||
|
|
#include "CallableParameterMetaData.h"
|
||
|
|
|
||
|
|
#include "ColumnType.h"
|
||
|
|
@@ -59,7 +58,7 @@ namespace mariadb
|
||
|
|
void CallableParameterMetaData::setIndex(uint32_t index)
|
||
|
|
{
|
||
|
|
if (index < 1 || index > parameterCount) {
|
||
|
|
- throw SQLException("invalid parameter index " + index);
|
||
|
|
+ throw SQLException(std::string("invalid parameter index ") + std::to_string(index));
|
||
|
|
}
|
||
|
|
rs->absolute(index);
|
||
|
|
}
|