Convert `[ ... ]` to use `test` and test for the existence of a regular
file (`-f`) instead of any file (`-e`).
Move the `then`s onto their own lines so that it conforms with the
general test style.
Instead of redirecting input into sed, allow it to open its own input.
Use `cmp -s` instead of `diff` since we only care about whether the two
files are equal and `diff` is overkill for this.
Signed-off-by: Denton Liu <liu.denton@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
#
# This can be used to simulate the effects of the repository changing in
# between HTTP request-response pairs.
-if [ -e one-time-sed ]; then
+if test -f one-time-sed
+then
"$GIT_EXEC_PATH/git-http-backend" >out
- sed "$(cat one-time-sed)" <out >out_modified
+ sed "$(cat one-time-sed)" out >out_modified
- if diff out out_modified >/dev/null; then
+ if cmp -s out out_modified
+ then
cat out
else
cat out_modified