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-rw-r--r--shell/ash_test/ash-arith/arith-postinc.right3
-rwxr-xr-xshell/ash_test/ash-arith/arith-postinc.tests4
2 files changed, 7 insertions, 0 deletions
diff --git a/shell/ash_test/ash-arith/arith-postinc.right b/shell/ash_test/ash-arith/arith-postinc.right
index c95ce02..5cd4ba6 100644
--- a/shell/ash_test/ash-arith/arith-postinc.right
+++ b/shell/ash_test/ash-arith/arith-postinc.right
@@ -2,4 +2,7 @@
1 1
1 1
1 1
+6 6
+7 7
+7 7
Ok:0
diff --git a/shell/ash_test/ash-arith/arith-postinc.tests b/shell/ash_test/ash-arith/arith-postinc.tests
index 3fd9bfe..f2ae778 100755
--- a/shell/ash_test/ash-arith/arith-postinc.tests
+++ b/shell/ash_test/ash-arith/arith-postinc.tests
@@ -2,4 +2,8 @@ echo 1 $((0++1))
echo 1 $((0--1))
x=-1; echo 1 $((0-$x))
x=+1; echo 1 $((0+$x))
+a=3
+echo 6 $((a+++3)) # a++ + 3
+echo 7 $(((a)+++3)) # a + + + 3
+echo 7 $(((a)+++3)) # a + + + 3
echo Ok:$?