Remove trailing whitespace

src/Perl6/ModuleLoader.nqp

@@ -11,30 +11,30 @@ class Perl6::ModuleLoader does Perl6::ModuleLoaderVMConfig {
     my %modules_loaded;
     my %settings_loaded;
     my $absolute_path_func;
-    
+
     my %language_module_loaders := nqp::hash(
         'NQP', nqp::gethllsym('nqp', 'ModuleLoader'),
-    ); 
-    
+    );
+
     method register_language_module_loader($lang, $loader) {
         nqp::die("Language loader already registered for $lang")
             if nqp::existskey(%language_module_loaders, $lang);
         %language_module_loaders{$lang} := $loader;
     }
-    
+
     method register_absolute_path_func($func) {
         $absolute_path_func := $func;
     }
-    
+
     method absolute_path($path) {
         $absolute_path_func ?? $absolute_path_func($path) !! $path;
     }
-    
+
     method ctxsave() {
         $*MAIN_CTX := nqp::ctxcaller(nqp::ctx());
         $*CTXSAVE := 0;
     }
-    
+
     method search_path() {
         # See if we have an @*INC set up, and if so just use that.
         my $PROCESS := nqp::gethllsym('perl6', 'PROCESS');
@@ -60,12 +60,12 @@ class Perl6::ModuleLoader does Perl6::ModuleLoaderVMConfig {
         my @search_paths;
         @search_paths.push('.');
         @search_paths.push('blib');
-        for self.vm_search_paths() {    
+        for self.vm_search_paths() {
             @search_paths.push($_);
         }
         @search_paths
     }
-    
+
     method load_module($module_name, %opts, *@GLOBALish, :$line, :$file, :%chosen) {
         unless %chosen {
             # See if we need to load it from elsewhere.
@@ -91,7 +91,7 @@ class Perl6::ModuleLoader does Perl6::ModuleLoaderVMConfig {
                     nqp::die("Do not know how to load code from " ~ %opts<from>);
                 }
             }
-            
+
             # Locate all the things that we potentially could load. Choose
             # the first one for now (XXX need to filter by version and auth).
             my @prefixes   := self.search_path();
@@ -107,7 +107,7 @@ class Perl6::ModuleLoader does Perl6::ModuleLoaderVMConfig {
             }
             %chosen := @candidates[0];
         }
-        
+
         my @MODULES := nqp::clone(@*MODULES // []);
         for @MODULES -> $m {
             if $m<module> eq $module_name {
@@ -165,7 +165,7 @@ class Perl6::ModuleLoader does Perl6::ModuleLoaderVMConfig {
                         "When pre-compiling a module, its dependencies must be pre-compiled first.\n" ~
                         "Please pre-compile " ~ %chosen<pm>);
                 }
-                
+
                 # Read source file.
                 DEBUG("loading ", %chosen<pm>) if $DEBUG;
 #?if parrot
@@ -180,7 +180,7 @@ class Perl6::ModuleLoader does Perl6::ModuleLoaderVMConfig {
                 my $source := nqp::readallfh($fh);
                 nqp::closefh($fh);
 #?endif
-                
+
                 # Get the compiler and compile the code, then run it
                 # (which runs the mainline and captures UNIT).
                 my $?FILES   := %chosen<pm>;
@@ -214,7 +214,7 @@ class Perl6::ModuleLoader does Perl6::ModuleLoaderVMConfig {
             return {};
         }
     }
-    
+
     # This is a first cut of the globals merger. For another approach,
     # see sorear++'s work in Niecza. That one is likely more "pure"
     # than this, but that would seem to involve copying too, and the
@@ -264,16 +264,16 @@ class Perl6::ModuleLoader does Perl6::ModuleLoaderVMConfig {
             }
         }
     }
-    
+
     method load_setting($setting_name) {
         my $setting;
-        
+
         if $setting_name ne 'NULL' {
             # Unless we already did so, locate and load the setting.
             unless nqp::defined(%settings_loaded{$setting_name}) {
                 # Find it.
                 my $path := self.find_setting($setting_name);
-                
+
                 # Load it.
                 my $*CTXSAVE := self;
                 my $*MAIN_CTX;
@@ -287,13 +287,13 @@ class Perl6::ModuleLoader does Perl6::ModuleLoaderVMConfig {
                 }
                 %settings_loaded{$setting_name} := $*MAIN_CTX;
             }
-            
+
             $setting := %settings_loaded{$setting_name};
         }
-        
+
         return $setting;
     }
-    
+
     # Handles any object repossession conflicts that occurred during module load,
     # or complains about any that cannot be resolved.
     method resolve_repossession_conflicts(@conflicts) {
@@ -311,7 +311,7 @@ class Perl6::ModuleLoader does Perl6::ModuleLoaderVMConfig {
             # now, we let it pass by with "latest wins" semantics.
         }
     }
-    
+
     sub stash_hash($pkg) {
         my $hash := $pkg.WHO;
         unless nqp::ishash($hash) {