Proper equality comparisons.

This commit is contained in:
Jason A. Donenfeld 2011-05-17 02:32:54 -04:00
parent d076423b30
commit 346b9eee43

View File

@ -46,7 +46,7 @@
}; };
PhotoFloat.trimExtension = function(name) { PhotoFloat.trimExtension = function(name) {
var index = name.lastIndexOf("."); var index = name.lastIndexOf(".");
if (index != -1) if (index !== -1)
return name.substring(0, index) return name.substring(0, index)
return name; return name;
}; };
@ -131,7 +131,7 @@
if (!hash.length) { if (!hash.length) {
album = PhotoFloat.cachePath("root"); album = PhotoFloat.cachePath("root");
photo = null; photo = null;
} else if (index != -1 && index != hash.length - 1) { } else if (index !== -1 && index !== hash.length - 1) {
photo = hash.substring(index + 1); photo = hash.substring(index + 1);
album = hash.substring(0, index); album = hash.substring(0, index);
} else { } else {
@ -140,9 +140,9 @@
} }
this.album(album, function(theAlbum) { this.album(album, function(theAlbum) {
var i = -1; var i = -1;
if (photo != null) { if (photo !== null) {
for (i = 0; i < theAlbum.photos.length; ++i) { for (i = 0; i < theAlbum.photos.length; ++i) {
if (PhotoFloat.cachePath(theAlbum.photos[i].name) == photo) { if (PhotoFloat.cachePath(theAlbum.photos[i].name) === photo) {
photo = theAlbum.photos[i]; photo = theAlbum.photos[i];
break; break;
} }