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Warn when the environment is asked for a file manager with no filname or directory

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This commit is contained in:
Luke Page
2014-11-28 18:06:04 +00:00
parent 06dd4ace45
commit 974407b470
1 changed files with 9 additions and 0 deletions
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9
lib/less/environment/environment.js
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@@ -1,3 +1,4 @@
var logger = require("../logger");
var environment = function(externalEnvironment, fileManagers) {
this.fileManagers = fileManagers || [];
externalEnvironment = externalEnvironment || {};
@@ -18,6 +19,14 @@ var environment = function(externalEnvironment, fileManagers) {
};
environment.prototype.getFileManager = function (filename, currentDirectory, options, environment, isSync) {
if (!filename) {
logger.warn("getFileManager called with no filename.. Please report this issue. continuing.");
}
if (currentDirectory == null) {
logger.warn("getFileManager called with null directory.. Please report this issue. continuing.");
}
var fileManagers = this.fileManagers;
if (options.pluginManager) {
fileManagers = [].concat(fileManagers).concat(options.pluginManager.getFileManagers());