(sortlines_temp): Undo previous change.

diff --git a/src/sort.c b/src/sort.c
index fd9922120238ee4c0a3102c5d1b8136ee07bec33..e9a8354c48a8f6b9d3ec36c8a0d32aa3089e2e61 100644 (file)
--- a/src/sort.c
+++ b/src/sort.c
@@ -1863,7 +1863,7 @@ sortlines_temp (struct line *lines, size_t nlines, struct line *temp)
 {
   if (nlines == 2)
     {
-      int swap = (0 < compare (&lines[-1], &lines[-2]));
+      bool swap = (0 < compare (&lines[-1], &lines[-2]));
       temp[-1] = lines[-1 - swap];
       temp[-2] = lines[-2 + swap];
     }