From cfb359736f842d04692506d0b42562033effe81d Mon Sep 17 00:00:00 2001
From: Christian Barthel <bch@online.de>
Date: Sat, 5 Feb 2022 07:40:03 +0100
Subject: [PATCH] Whitespace cleanup

---
 xmem.c | 38 +++++++++++++++++++-------------------
 1 file changed, 19 insertions(+), 19 deletions(-)

diff --git a/xmem.c b/xmem.c
index a5a111d..05b4603 100644
--- a/xmem.c
+++ b/xmem.c
@@ -136,20 +136,20 @@ int main(int argc, char **argv)
   Arg args[1];
   Pixmap icon_pixmap = None;
   char *label, host[256];
-  
+
   /* For security reasons, we reset our uid/gid after doing the necessary
      system initialization and before calling any X routines. */
-  
-  if (setgid(getgid()) == -1) 
+
+  if (setgid(getgid()) == -1)
     errx(1, "%s: setgid failed: %s\n", argv[0], strerror(errno));
-  if (setuid(getuid()) == -1) 
+  if (setuid(getuid()) == -1)
     errx(1, "%s: setuid failed: %s\n", argv[0], strerror(errno));
-  
+
   toplevel = XtAppInitialize(&app_con, "XMem", options_mem, XtNumber(options_mem),
                              &argc, argv, NULL, NULL, (Cardinal) 0);
-  
+
   if (argc != 1) usage(argv[0]);
-  
+
   XtGetApplicationResources( toplevel, (XtPointer) &resources,
                              my_resources_mem, XtNumber(my_resources_mem),
                              NULL, (Cardinal) 0);
@@ -160,7 +160,7 @@ int main(int argc, char **argv)
   XtAppAddActions (app_con, xload_actions, XtNumber(xload_actions));
   XtOverrideTranslations(toplevel,
                          XtParseTranslationTable ("<Message>WM_PROTOCOLS: quit()"));
-  
+
   XtSetArg (args[0], XtNiconPixmap, &icon_pixmap);
   XtGetValues(toplevel, args, ONE);
   if (icon_pixmap == None) {
@@ -171,33 +171,33 @@ int main(int argc, char **argv)
                                    xload_width, xload_height));
     XtSetValues (toplevel, args, ONE);
   }
-  
+
   if (resources.show_label) {
     pane = XtCreateManagedWidget ("paned", panedWidgetClass,
                                   toplevel, NULL, ZERO);
-    
+
     label_wid = XtCreateManagedWidget ("label", labelWidgetClass,
                                        pane, NULL, ZERO);
-    
+
     XtSetArg (args[0], XtNlabel, &label);
     XtGetValues(label_wid, args, ONE);
-    
+
     if ( strcmp("label", label) == 0 ) {
       (void) XmuGetHostname (host, 255);
       XtSetArg (args[0], XtNlabel, host);
       XtSetValues (label_wid, args, ONE);
     }
-    
+
     load_parent = pane;
   }
   else
     load_parent = toplevel;
-  
-  
+
+
   load = XtCreateManagedWidget ("mem", memStripChartWidgetClass,
                                 load_parent, NULL, ZERO);
   XtAddCallback(load, XtNgetValue, (void*)GetMemLoadPoint, NULL);
-  
+
   XtRealizeWidget (toplevel);
   wm_delete_window = XInternAtom (XtDisplay(toplevel), "WM_DELETE_WINDOW",
                                   False);
@@ -205,12 +205,12 @@ int main(int argc, char **argv)
                           &wm_delete_window, 1);
 
 #if __OpenBSD__
-  if (pledge("ps vminfo stdio", NULL) == -1) 
-    errx(1, "pledge failed: %s", strerror(errno)); 
+  if (pledge("ps vminfo stdio", NULL) == -1)
+    errx(1, "pledge failed: %s", strerror(errno));
 #endif
 
   XtAppMainLoop(app_con);
-  return 0; 
+  return 0;
 }