Deference char pointer to test for empty string instead of strlen(3).

[nmh] / test / mhical / test-mhical

diff --git a/test/mhical/test-mhical b/test/mhical/test-mhical
index 533270e..c8b0920 100755 (executable)
--- a/test/mhical/test-mhical
+++ b/test/mhical/test-mhical
@@ -17,8 +17,7 @@ fi
 setup_test
 
 #### Make sure that html-to-text conversion is what we expect.
-require_locale en_US.utf-8 en_US.utf8
-LC_ALL=en_US.UTF-8; export LC_ALL
+require_locale en_US.UTF-8 en_US.UTF8 en_US.utf-8 en_US.utf8
 
 #### Disable colorized output.
 TERM=dumb; export TERM