Fix tabs

Author: aganea

llvm/utils/release/build_llvm_release.bat

@@ -172,16 +172,16 @@ if "%force-msvc%" == "" (
   if errorlevel 0 (
     where /q lld-link
     if errorlevel 0 (
-	  set common_compiler_flags=%common_compiler_flags% -fuse-ld=lld
-	  
-	  set common_cmake_flags=%common_cmake_flags%^
-	    -DCMAKE_C_COMPILER=clang-cl.exe ^
-		-DCMAKE_CXX_COMPILER=clang-cl.exe ^
-		-DCMAKE_LINKER=lld-link.exe ^
-		-DLLVM_ENABLE_LLD=ON ^
+      set common_compiler_flags=%common_compiler_flags% -fuse-ld=lld
+      
+      set common_cmake_flags=%common_cmake_flags%^
+        -DCMAKE_C_COMPILER=clang-cl.exe ^
+        -DCMAKE_CXX_COMPILER=clang-cl.exe ^
+        -DCMAKE_LINKER=lld-link.exe ^
+        -DLLVM_ENABLE_LLD=ON ^
         -DCMAKE_C_FLAGS="%common_compiler_flags%" ^
         -DCMAKE_CXX_FLAGS="%common_compiler_flags%"
-	)
+    )
   )
 )