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-rw-r--r--libopie2/opiecore/device/odevice_simpad.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/libopie2/opiecore/device/odevice_simpad.cpp b/libopie2/opiecore/device/odevice_simpad.cpp
index 76f03a0..e62ea18 100644
--- a/libopie2/opiecore/device/odevice_simpad.cpp
+++ b/libopie2/opiecore/device/odevice_simpad.cpp
@@ -352,13 +352,13 @@ bool SIMpad::setDisplayBrightness ( int bright )
if (( fd = ::open ( SIMPAD_BACKLIGHT_CONTROL, O_WRONLY )) >= 0 ) {
int value = 255 - bright;
const int mask = SIMPAD_BACKLIGHT_MASK;
value = value << 8;
value += mask;
char writeCommand[100];
- const int count = sprintf( writeCommand, "0x%x\n", value );
+ const int count = snprintf( writeCommand, sizeof(writeCommand), "0x%x\n", value );
res = ( ::write ( fd, writeCommand, count ) != -1 );
::close ( fd );
}
return res;
}