1 files changed, 19 insertions, 19 deletions
diff --git a/SwifTools/Idle/XSSIdleQuerier.cpp b/SwifTools/Idle/XSSIdleQuerier.cpp
index 883f76f..03c5330 100644
--- a/SwifTools/Idle/XSSIdleQuerier.cpp
+++ b/SwifTools/Idle/XSSIdleQuerier.cpp
@@ -14,31 +14,31 @@
 namespace Swift {
 
 XSSIdleQuerier::XSSIdleQuerier() : display(NULL), info(NULL) {
-	display = XOpenDisplay(NULL);
-	assert(display);
-	rootWindow = DefaultRootWindow(display);
-	int event, error;
-	available = XScreenSaverQueryExtension(display, &event, &error);
-	if (available) {
-		info = XScreenSaverAllocInfo();
-	}
-	else {
-		std::cerr << "Warning: XScreenSaver extension not found. Idle time detection will not work." << std::endl;
-	}
+    display = XOpenDisplay(NULL);
+    assert(display);
+    rootWindow = DefaultRootWindow(display);
+    int event, error;
+    available = XScreenSaverQueryExtension(display, &event, &error);
+    if (available) {
+        info = XScreenSaverAllocInfo();
+    }
+    else {
+        std::cerr << "Warning: XScreenSaver extension not found. Idle time detection will not work." << std::endl;
+    }
 }
 
 XSSIdleQuerier::~XSSIdleQuerier() {
-	XFree(info);
+    XFree(info);
 }
 
 int XSSIdleQuerier::getIdleTimeSeconds() {
-	if (available) {
-		XScreenSaverQueryInfo(display, rootWindow, info);
-		return info->idle / 1000;
-	}
-	else {
-		return 0;
-	}
+    if (available) {
+        XScreenSaverQueryInfo(display, rootWindow, info);
+        return info->idle / 1000;
+    }
+    else {
+        return 0;
+    }
 }
 
 }