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Prefer Math.max when normalising counts in commands.

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This commit is contained in:
Doug Kearns
2009-06-14 00:53:57 +10:00
parent 30a54a4271
commit 5ebcdb71bc
1 changed files with 3 additions and 3 deletions
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6
muttator/content/mail.js
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@@ -147,7 +147,7 @@ function Mail() //{{{
// does not wrap yet, intentional? // does not wrap yet, intentional?
function selectUnreadFolder(backwards, count) function selectUnreadFolder(backwards, count)
{ {
count = (count > 0 ) ? count : 1; count = Math.max(1, count);
let direction = backwards ? -1 : 1; let direction = backwards ? -1 : 1;
let c = getCurrentFolderIndex(); let c = getCurrentFolderIndex();
let i = direction; let i = direction;
@@ -462,7 +462,7 @@ function Mail() //{{{
"Select next folder", "Select next folder",
function (count) function (count)
{ {
count = (count > 0 ) ? count : 1; count = Math.max(1, count);
let newPos = getCurrentFolderIndex() + count; let newPos = getCurrentFolderIndex() + count;
if (newPos >= gFolderTreeView.rowCount) if (newPos >= gFolderTreeView.rowCount)
{ {
@@ -485,7 +485,7 @@ function Mail() //{{{
"Select previous folder", "Select previous folder",
function (count) function (count)
{ {
count = (count > 0 ) ? count : 1; count = Math.max(1, count);
let newPos = getCurrentFolderIndex() - count; let newPos = getCurrentFolderIndex() - count;
if (newPos < 0) if (newPos < 0)
{ {