git-version-gen: correct the advice in a comment

[gnulib.git] / tests / init.sh

diff --git a/tests/init.sh b/tests/init.sh
index 294dcdd..0da6c1e 100644 (file)
--- a/tests/init.sh
+++ b/tests/init.sh
@@ -68,8 +68,8 @@ Exit () { set +e; (exit $1); exit $1; }
 
 # Print warnings (e.g., about skipped and failed tests) to this file number.
 # Override by defining to say, 9, in init.cfg, and putting say,
-# "export ...ENVVAR_SETTINGS...; exec 9>&2; $(SHELL)" in the definition
-# of TESTS_ENVIRONMENT in your tests/Makefile.am file.
+#   export ...ENVVAR_SETTINGS...; $(SHELL) 9>&2
+# in the definition of TESTS_ENVIRONMENT in your tests/Makefile.am file.
 # This is useful when using automake's parallel tests mode, to print
 # the reason for skip/failure to console, rather than to the .log files.
 : ${stderr_fileno_=2}
@@ -77,6 +77,7 @@ Exit () { set +e; (exit $1); exit $1; }
 warn_ () { echo "$@" 1>&$stderr_fileno_; }
 fail_ () { warn_ "$ME_: failed test: $@"; Exit 1; }
 skip_ () { warn_ "$ME_: skipped test: $@"; Exit 77; }
+fatal_ () { warn_ "$ME_: hard error: $@"; Exit 99; }
 framework_failure_ () { warn_ "$ME_: set-up failure: $@"; Exit 99; }
 
 # Sanitize this shell to POSIX mode, if possible.
@@ -403,7 +404,7 @@ mktempd_ ()
 {
   case $# in
   2);;
-  *) fail_ "Usage: $ME DIR TEMPLATE";;
+  *) fail_ "Usage: mktempd_ DIR TEMPLATE";;
   esac
 
   destdir_=$1