* t/ax/test-init.sh (me): In the definition of this variable. This
also shave off a couple of forks, and the need for a sanity check
only required in fringe situations.
Signed-off-by: Stefano Lattarini <stefano.lattar...@gmail.com>
---
t/ax/test-init.sh | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/t/ax/test-init.sh b/t/ax/test-init.sh
index ca606b5..116d4b1 100644
--- a/t/ax/test-init.sh
+++ b/t/ax/test-init.sh
@@ -26,10 +26,13 @@ set -e
# Test scripts can override it if they need to (but this should
# be done carefully).
if test -z "$me"; then
- # Guard against failure to spawn sed (seen on MSYS), or empty $argv0.
- me=`echo "$argv0" | sed -e 's,.*[\\/],,;s/\.sh$//;s/\.tap$//'` \
- && test -n "$me" \
- || { echo "$argv0: failed to define \$me" >&2; exit 99; }
+ # Strip all directory components.
+ me=${argv0##*/}
+ # Strip test suffix.
+ case $me in
+ *.tap) me=${me%.tap};;
+ *.sh) me=${me%.sh} ;;
+ esac
fi
--
1.7.9.5
