Remove possible newline not the last character of the cellname.

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@408 ec53bebd-3082-4978-b11e-865c3cabbd6b

lib/kafs/afssys.c

@@ -142,7 +142,9 @@ k_afsklog_all_local_cells (char *krealm)
     return KSUCCESS;
   err = KSUCCESS;
   while(fgets(cell, sizeof(cell), f) && err == KSUCCESS) {
-    cell[strlen(cell) - 1] = '\0';
+    char *nl = strchr(cell, '\n');
+    if (nl != 0)
+      *nl = 0;
     err = k_afsklog (cell, krealm);
   }
   fclose(f);