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@@ -36,7 +36,7 @@ makedev.3
 pthread_cleanup_push_defer_np.3
     Michael Kerrisk
         New page for pthread_cleanup_push_defer_np(3) and
-	pthread_cleanup_pop_restore_np(3)
+        pthread_cleanup_pop_restore_np(3)
 
 
 Newly documented interfaces in existing pages
@@ -399,12 +399,12 @@ locale.7
             from setlocale(3) and expanding the mention in locale(7).
 
             Maybe you will decide that a more detailed description
-	    should be left to the gettext(3) documentation, but I
-	    actually care about the invisible part of the patch more
-	    since the comments have put me off the track initially
-	    ($LANGUAGE has nothing to do with setlocale(3) and is
-	     completely isolated to gettext, as obvious from the
-	     glibc sources).
+            should be left to the gettext(3) documentation, but I
+            actually care about the invisible part of the patch more
+            since the comments have put me off the track initially
+            ($LANGUAGE has nothing to do with setlocale(3) and is
+             completely isolated to gettext, as obvious from the
+             glibc sources).
 
 proc.5
     Michael Kerrisk
@@ -420,7 +420,7 @@ capabilities.7
               - Delete duplicate subentry for KEYCTL_CHOWN/KEYCTL_SETPERM
                 operations in the CAP_SYS_ADMIN entry.  (It feels like that
                 capability entry should be converted to a list, but I've
-		left it in semicolon-delimited form for now.)
+                left it in semicolon-delimited form for now.)
 
               - Remove text about ENFILE from the text about the
                 /proc/sys/fs/file-max limit in the CAP_SYS_ADMIN entry, since
@@ -428,7 +428,7 @@ capabilities.7
                 ofile-creating system calls.
 
               - Correct or clarify a few other bits of grammar and such;
-	        see the diff file itself for details.
+                see the diff file itself for details.
 
 socket.7
     Michael Kerrisk