Fix LibraryDslTest indentation (PR #720)

Author: sim642

unittest/analyses/libraryDslTest.ml

@@ -1,32 +1,32 @@
 open OUnit2
 
 let memset_desc: LibraryDesc.t = LibraryDsl.(
-  unknown [drop "dest" [w]; drop "ch" []; drop "count" []]
-)
+    unknown [drop "dest" [w]; drop "ch" []; drop "count" []]
+  )
 
 let pthread_mutex_lock_desc: LibraryDesc.t = LibraryDsl.(
-  special [__' [r]] @@ fun e -> Lock { lock = e; try_ = false; write = true; return_on_success = false; } (* actual description in LibraryFunctions has try_ depending on sem.lock.fail *)
-)
+    special [__' [r]] @@ fun e -> Lock { lock = e; try_ = false; write = true; return_on_success = false; } (* actual description in LibraryFunctions has try_ depending on sem.lock.fail *)
+  )
 
 let pthread_create_desc: LibraryDesc.t = LibraryDsl.(
-  special [__ "thread" [w]; drop "attr" [r]; __ "start_routine" [r]; __ "arg" [r]] @@ fun thread start_routine arg -> ThreadCreate { thread; start_routine; arg }
-)
+    special [__ "thread" [w]; drop "attr" [r]; __ "start_routine" [r]; __ "arg" [r]] @@ fun thread start_routine arg -> ThreadCreate { thread; start_routine; arg }
+  )
 
 let realloc_desc: LibraryDesc.t = LibraryDsl.(
-  special [__ "ptr" [r; f]; __ "size" []] @@ fun ptr size -> Realloc { ptr; size }
-)
+    special [__ "ptr" [r; f]; __ "size" []] @@ fun ptr size -> Realloc { ptr; size }
+  )
 
 let scanf_desc': LibraryDesc.t = LibraryDsl.(
-  special ((drop "format" []) :: VarArgs (__' [w])) @@ fun (args: Cil.exp list) -> Unknown
-)
+    special ((drop "format" []) :: VarArgs (__' [w])) @@ fun (args: Cil.exp list) -> Unknown
+  )
 
 let scanf_desc: LibraryDesc.t = LibraryDsl.(
-  unknown ((drop "format" []) :: VarArgs (drop' [w]))
-)
+    unknown ((drop "format" []) :: VarArgs (drop' [w]))
+  )
 
 let rand_desc: LibraryDesc.t = LibraryDsl.(
-  unknown ~attrs:[ThreadUnsafe] []
-)
+    unknown ~attrs:[ThreadUnsafe] []
+  )
 
 (* this file currently only tests that the above DSL usage compiles *)
 (* TODO: runtime tests *)