[gjs: 7/12] maint: Remove trailing spaces

[Philip Chimento <pchimento src gnome org>]

commit 2e460e7043cfd30f7e4f3591b8d7e7e01ffa072f
Author: Philip Chimento <philip chimento gmail com>
Date:   Thu Feb 18 22:20:42 2021 -0800

    maint: Remove trailing spaces
    
    These are annoying, people's editors keep stripping them and they find
    their way into diffs, may as well remove them now.

 gi/boxed.cpp       |  7 +++----
 gi/toggle.cpp      |  4 ++--
 gjs/context.cpp    | 10 +++++-----
 tools/heapgraph.md |  6 +++---
 4 files changed, 13 insertions(+), 14 deletions(-)
---
diff --git a/gi/boxed.cpp b/gi/boxed.cpp
index 83feb2a2..44c2063c 100644
--- a/gi/boxed.cpp
+++ b/gi/boxed.cpp
@@ -146,10 +146,9 @@ void BoxedInstance::allocate_directly(void) {
     debug_lifecycle("Boxed pointer directly allocated");
 }
 
-/* When initializing a boxed object from a hash of properties, we don't want
- * to do n O(n) lookups, so put put the fields into a hash table and store it on proto->priv
- * for fast lookup. 
- */
+// When initializing a boxed object from a hash of properties, we don't want to
+// do n O(n) lookups, so put put the fields into a hash table and store it on
+// proto->priv for fast lookup.
 std::unique_ptr<BoxedPrototype::FieldMap> BoxedPrototype::create_field_map(
     JSContext* cx, GIStructInfo* struct_info) {
     int n_fields;
diff --git a/gi/toggle.cpp b/gi/toggle.cpp
index 987477b0..5f3d4386 100644
--- a/gi/toggle.cpp
+++ b/gi/toggle.cpp
@@ -150,11 +150,11 @@ ToggleQueue::enqueue(GObject               *gobj,
      *
      * Taking a reference now would be bad anyway, since it would force
      * the object to toggle back up again.
-     */   
+     */
 
     std::lock_guard<std::mutex> hold(lock);
     q.push_back(item);
-    
+
     if (m_idle_id) {
         g_assert(((void) "Should always enqueue with the same handler",
                   m_toggle_handler == handler));
diff --git a/gjs/context.cpp b/gjs/context.cpp
index 13c05d1d..04ff4de2 100644
--- a/gjs/context.cpp
+++ b/gjs/context.cpp
@@ -933,10 +933,10 @@ void GjsContextPrivate::unregister_unhandled_promise_rejection(uint64_t id) {
 /**
  * gjs_context_maybe_gc:
  * @context: a #GjsContext
- * 
+ *
  * Similar to the Spidermonkey JS_MaybeGC() call which
  * heuristically looks at JS runtime memory usage and
- * may initiate a garbage collection. 
+ * may initiate a garbage collection.
  *
  * This function always unconditionally invokes JS_MaybeGC(), but
  * additionally looks at memory usage from the system malloc()
@@ -950,7 +950,7 @@ void GjsContextPrivate::unregister_unhandled_promise_rejection(uint64_t id) {
  *
  * A good time to call this function is when your application
  * transitions to an idle state.
- */ 
+ */
 void
 gjs_context_maybe_gc (GjsContext  *context)
 {
@@ -961,10 +961,10 @@ gjs_context_maybe_gc (GjsContext  *context)
 /**
  * gjs_context_gc:
  * @context: a #GjsContext
- * 
+ *
  * Initiate a full GC; may or may not block until complete.  This
  * function just calls Spidermonkey JS_GC().
- */ 
+ */
 void
 gjs_context_gc (GjsContext  *context)
 {
diff --git a/tools/heapgraph.md b/tools/heapgraph.md
index 441a8979..11a1479c 100644
--- a/tools/heapgraph.md
+++ b/tools/heapgraph.md
@@ -60,11 +60,11 @@ Found 343 targets with type "Object"
 
 $ cat file.tree
 ├─[vm_stack[1]]─➤ [Object jsobj@0x7fce60683440]
-│ 
+│
 ├─[vm_stack[1]]─➤ [Object jsobj@0x7fce606833c0]
-│ 
+│
 ├─[exact-Object]─➤ [Object jsobj@0x7fce60683380]
-│ 
+│
 ├─[exact-Object]─➤ [GjsGlobal jsobj@0x7fce60680060]
 │ ├─[Debugger]─➤ [Function Debugger jsobj@0x7fce606a4540]
 │ │ ╰─[Object]─➤ [Function Object jsobj@0x7fce606a9cc0]