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authorglx <glx@openttd.org>2008-05-16 21:32:10 +0000
committerglx <glx@openttd.org>2008-05-16 21:32:10 +0000
commit180272ed8628e2af038750ee2ddeea8d33b931a4 (patch)
tree888b28ea7e2b673ee4041871da413ac800eb559a /src
parent5469686001aa00ab071afa62ba1a857b03d34a59 (diff)
downloadopenttd-180272ed8628e2af038750ee2ddeea8d33b931a4.tar.xz
(svn r13126) -Fix (r13022) [FS#2009, FS#2010]: driver list should be dynamically allocated as static uninitialistion order is undetermined. The list is freed when the latest driver is removed.
Diffstat (limited to 'src')
-rw-r--r--src/driver.h11
1 files changed, 9 insertions, 2 deletions
diff --git a/src/driver.h b/src/driver.h
index 7d1a3429c..572e10cb0 100644
--- a/src/driver.h
+++ b/src/driver.h
@@ -43,7 +43,7 @@ private:
static Drivers &GetDrivers()
{
- static Drivers s_drivers;
+ static Drivers &s_drivers = *new Drivers();
return s_drivers;
}
@@ -71,7 +71,14 @@ public:
*/
virtual ~DriverFactoryBase() {
if (this->name == NULL) return;
- GetDrivers().erase(this->name);
+
+ /* Prefix the name with driver type to make it unique */
+ char buf[32];
+ strecpy(buf, GetDriverTypeName(type), lastof(buf));
+ strecpy(buf + 5, this->name, lastof(buf));
+
+ GetDrivers().erase(buf);
+ if (GetDrivers().empty()) delete &GetDrivers();
free(this->name);
}