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console : manage correctely the tmp value stored when using the history

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git-svn-id: https://svn.fournier38.fr/svn/ProgSVN/trunk@4274 bf3deb0d-5f1a-0410-827f-c0cc1f45334c
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Dominique Fournier
2018-07-08 09:06:19 +00:00
parent f76b7dd76b
commit 11435d848e
1 changed files with 3 additions and 4 deletions
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7
console.php
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@@ -267,7 +267,6 @@ class console
$minLength = mb_strlen ($this->lineContent) + 1; $minLength = mb_strlen ($this->lineContent) + 1;
// Manage the history and a temporary buffer if the user has already type // Manage the history and a temporary buffer if the user has already type
// something before calling the history // something before calling the history
$historyTmp = "";
$historyPos = count ($this->history); $historyPos = count ($this->history);
$string = $propo; $string = $propo;
echo $string; echo $string;
@@ -488,7 +487,7 @@ class console
// {{{ // {{{
{ {
$this->debug ("Cursor up"); $this->debug ("Cursor up");
if ($string !== "" && $historyTmp == "") if (! isset ($historyTmp))
{ {
$historyTmp = $string; $historyTmp = $string;
$historyTmpPos = $cursorPos; $historyTmpPos = $cursorPos;
@@ -514,11 +513,11 @@ class console
$string = $this->history[$historyPos]; $string = $this->history[$historyPos];
$cursorPos = mb_strlen ($prompt.$string) + 1; $cursorPos = mb_strlen ($prompt.$string) + 1;
} }
elseif ($historyTmp !== "") elseif (isset ($historyTmp))
{ {
$string = $historyTmp; $string = $historyTmp;
$cursorPos = $historyTmpPos; $cursorPos = $historyTmpPos;
$historyTmp = ""; unset ($historyTmp);
} }
$this->rewriteLine ($prompt.$string); $this->rewriteLine ($prompt.$string);
$this->moveCursor ($cursorPos); $this->moveCursor ($cursorPos);