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authorAndrei Karas <akaras@inbox.ru>2016-02-21 02:12:14 +0300
committerAndrei Karas <akaras@inbox.ru>2016-02-21 02:53:45 +0300
commitff10b54405fe8980a022e98cd79d912c1f0ac353 (patch)
tree679a8096d1e30858760196c2a2ef95ddd6bcd58c /src/input/keyboardconfig.cpp
parent6c01b391c288622d8e360d823c9c1e35a874fa58 (diff)
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Add missing checks.
Diffstat (limited to 'src/input/keyboardconfig.cpp')
-rw-r--r--src/input/keyboardconfig.cpp10
1 files changed, 9 insertions, 1 deletions
diff --git a/src/input/keyboardconfig.cpp b/src/input/keyboardconfig.cpp
index 2c821807b..81b16ecf2 100644
--- a/src/input/keyboardconfig.cpp
+++ b/src/input/keyboardconfig.cpp
@@ -184,7 +184,7 @@ InputActionT KeyboardConfig::getActionId(const SDL_Event &event)
bool KeyboardConfig::isActionActive(const InputActionT index) const
{
- if (!mActiveKeys)
+ if (!mActiveKeys || !mActiveKeys2)
return false;
const InputFunction &key = inputManager.getKey(index);
@@ -217,6 +217,8 @@ void KeyboardConfig::update()
void KeyboardConfig::handleActicateKey(const SDL_Event &event)
{
+ if (!mActiveKeys2)
+ return;
const int key = getKeyValueFromEvent(event);
if (key < -1 && key > -500)
mActiveKeys2[-key] = 1;
@@ -225,6 +227,8 @@ void KeyboardConfig::handleActicateKey(const SDL_Event &event)
void KeyboardConfig::handleActicateKey(const int key)
{
+ if (!mActiveKeys2)
+ return;
if (key < -1 && key > -500)
mActiveKeys2[-key] = 1;
resetRepeat(key);
@@ -232,6 +236,8 @@ void KeyboardConfig::handleActicateKey(const int key)
void KeyboardConfig::handleDeActicateKey(const SDL_Event &event)
{
+ if (!mActiveKeys2)
+ return;
const int key = getKeyValueFromEvent(event);
if (key < -1 && key > -500)
mActiveKeys2[-key] = 0;
@@ -240,6 +246,8 @@ void KeyboardConfig::handleDeActicateKey(const SDL_Event &event)
void KeyboardConfig::handleDeActicateKey(const int key)
{
+ if (!mActiveKeys2)
+ return;
if (key < -1 && key > -500)
mActiveKeys2[-key] = 0;
resetRepeat(key);