"$@"
}
+on_dates () {
+ assign_fake_date GIT_COMMITTER_DATE "$1"
+ assign_fake_date GIT_AUTHOR_DATE "$2"
+ export GIT_COMMITTER_DATE GIT_AUTHOR_DATE
+ shift 2
+ "$@"
+}
+
# Execute a command and suppress any error output.
hide_error () {
"$@" 2>/dev/null