--- a/tests/test-flagprocessor.t Mon Jun 26 11:15:30 2023 +0100
+++ b/tests/test-flagprocessor.t Mon Jun 26 14:34:58 2023 +0200
@@ -215,7 +215,7 @@
raise error.Abort(msg)
mercurial.error.Abort: cannot register multiple processors on flag '0x8'.
*** failed to set up extension duplicate: cannot register multiple processors on flag '0x8'.
- $ hg st 2>&1 | egrep 'cannot register multiple processors|flagprocessorext'
+ $ hg st 2>&1 | grep -E 'cannot register multiple processors|flagprocessorext'
File "*/tests/flagprocessorext.py", line *, in extsetup (glob)
mercurial.error.Abort: cannot register multiple processors on flag '0x8'.
*** failed to set up extension duplicate: cannot register multiple processors on flag '0x8'.