fix(ulimit): do not offer soft/hard/unlimited directly after -S or -H

Author: scop

completions/ulimit

@@ -32,6 +32,8 @@ _ulimit()
         fi
     fi
 
+    [[ $prev == -[SH] ]] && return
+
     local args
     _count_args
     ((args == 1)) &&

test/t/test_ulimit.py

@@ -1,5 +1,7 @@
 import pytest
 
+from conftest import assert_complete
+
 
 class TestUlimit:
     @pytest.mark.complete("ulimit ")
@@ -33,3 +35,8 @@ def test_6(self, completion):
     def test_7(self, completion):
         """Test modes are NOT completed with -a given somewhere."""
         assert not completion
+
+    @pytest.mark.parametrize("flag", ["-S", "-H"])
+    def test_no_special_values_after_soft_or_hard(self, bash, flag):
+        completion = assert_complete(bash, "ulimit %s " % flag)
+        assert not completion