tests: unify test-1102

tests/test-1102.t

@@ -1,16 +1,16 b''
-#!/bin/sh
+  $ rm -rf a
+  $ hg init a
+  $ cd a
+  $ echo a > a
+  $ hg ci -Am0
+  adding a
+  $ hg tag t1 # 1
+  $ hg tag --remove t1 # 2
 
-rm -rf a
-hg init a
-cd a
-echo a > a
-hg ci -Am0
-hg tag t1 # 1
-hg tag --remove t1 # 2
+  $ hg co 1
+  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  $ hg tag -r0 t1
+  $ hg tags
+  tip                                3:a49829c4fc11
+  t1                                 0:f7b1eb17ad24
 
-hg co 1
-hg tag -r0 t1
-hg tags
-
-
-