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[gnulib.git] / lib / xgetdomainname.c

diff --git a/lib/xgetdomainname.c b/lib/xgetdomainname.c
index 1d557d6..aa764f2 100644 (file)
--- a/lib/xgetdomainname.c
+++ b/lib/xgetdomainname.c
@@ -61,14 +61,14 @@ xgetdomainname (void)
       domainname[k] = '\0';
       err = getdomainname (domainname, size);
       if (err >= 0 && domainname[k] == '\0')
-       break;
+        break;
       else if (err < 0 && errno != EINVAL)
-       {
-         int saved_errno = errno;
-         free (domainname);
-         errno = saved_errno;
-         return NULL;
-       }
+        {
+          int saved_errno = errno;
+          free (domainname);
+          errno = saved_errno;
+          return NULL;
+        }
       size *= 2;
       domainname = xrealloc (domainname, size);
     }