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Imported from ../bash-2.05.tar.gz.

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This commit is contained in:
Jari Aalto 2001-04-06 19:14:31 +00:00
commit 28ef6c316f
251 changed files with 22319 additions and 12413 deletions
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21
bashhist.c
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@ -490,10 +490,10 @@ void
maybe_add_history (line)
char *line;
{
int should_add;
static int first_line_saved = 0;
HIST_ENTRY *temp;
should_add = hist_last_line_added = 0;
hist_last_line_added = 0;
/* Don't use the value of history_control to affect the second
and subsequent lines of a multi-line command (old code did
@ -504,19 +504,24 @@ maybe_add_history (line)
if (current_command_line_count > 1)
#endif
{
if (literal_history || dstack.delimiter_depth != 0 || shell_comment (line) == 0)
if (first_line_saved &&
(literal_history || dstack.delimiter_depth != 0 || shell_comment (line) == 0))
bash_add_history (line);
return;
}
/* This is the first line of a (possible multi-line) command. Note whether
or not we should save the first line and remember it. */
first_line_saved = 0;
switch (history_control)
{
case 0:
should_add = 1;
first_line_saved = 1;
break;
case 1:
if (*line != ' ')
should_add = 1;
first_line_saved = 1;
break;
case 3:
if (*line == ' ')
@ -527,14 +532,16 @@ maybe_add_history (line)
temp = previous_history ();
if (temp == 0 || STREQ (temp->line, line) == 0)
should_add = 1;
first_line_saved = 1;
using_history ();
break;
}
if (should_add && history_should_ignore (line) == 0)
if (first_line_saved && history_should_ignore (line) == 0)
bash_add_history (line);
else
first_line_saved = 0;
}
/* Add a line to the history list.