Unify indentation and little clean-up in TWRP files

Signed-off-by: Vojtech Bocek <vbocek@gmail.com>
diff --git a/twrpTar.cpp b/twrpTar.cpp
index 59d75d0..5964f2f 100644
--- a/twrpTar.cpp
+++ b/twrpTar.cpp
@@ -1297,7 +1297,7 @@
 
 unsigned long long twrpTar::uncompressedSize() {
 	int type = 0;
-        unsigned long long total_size = 0;
+	unsigned long long total_size = 0;
 	string Tar, Command, result;
 	vector<string> split;