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Remove $_ and replace with $fish_title

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Not sure about the new name. We've been using $version unprefixed and
now we also have $pid and $last_pid. $title is very generic.
This commit is contained in:
Mahmoud Al-Qudsi
2018-03-10 20:41:47 -06:00
parent 2e5c531ff1
commit 9ca89fce6a
3 changed files with 5 additions and 5 deletions
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6
src/reader.cpp
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@@ -1620,7 +1620,7 @@ static void reader_interactive_init() {
invalidate_termsize();
env_set_one(L"_", ENV_GLOBAL, L"fish");
env_set_one(L"fish_title", ENV_GLOBAL, L"fish");
}
/// Destroy data for interactive use.
@@ -1897,7 +1897,7 @@ void reader_run_command(parser_t &parser, const wcstring &cmd) {
wcstring ft = tok_first(cmd);
if (!ft.empty()) env_set_one(L"_", ENV_GLOBAL, ft);
if (!ft.empty()) env_set_one(L"fish_title", ENV_GLOBAL, ft);
reader_write_title(cmd);
@@ -1913,7 +1913,7 @@ void reader_run_command(parser_t &parser, const wcstring &cmd) {
term_steal();
env_set_one(L"_", ENV_GLOBAL, program_name);
env_set_one(L"fish_title", ENV_GLOBAL, program_name);
#ifdef HAVE__PROC_SELF_STAT
proc_update_jiffies();