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Less verbose for the linter

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This commit is contained in:
Gregg Van Hove
2015-10-26 17:51:42 -07:00
parent ea4c44904d
commit 8e317d4026
2 changed files with 8 additions and 2 deletions
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8
lib/jasmine-core/jasmine.js
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@@ -1992,7 +1992,13 @@ getJasmineRequireObj().SpyRegistry = function(j$) {
throw new Error(methodName + ' has already been spied upon'); throw new Error(methodName + ' has already been spied upon');
} }
var descriptor = Object.getOwnPropertyDescriptor(obj, methodName); var descriptor;
try {
descriptor = Object.getOwnPropertyDescriptor(obj, methodName);
} catch(e) {
// IE 8 doesn't support `definePropery` on non-DOM nodes
}
if (descriptor && !(descriptor.writable || descriptor.set)) { if (descriptor && !(descriptor.writable || descriptor.set)) {
throw new Error(methodName + ' is not declared writable or has no setter'); throw new Error(methodName + ' is not declared writable or has no setter');
} }

2
src/core/SpyRegistry.js
View File

@@ -22,7 +22,7 @@ getJasmineRequireObj().SpyRegistry = function(j$) {
throw new Error(methodName + ' has already been spied upon'); throw new Error(methodName + ' has already been spied upon');
} }
var descriptor = undefined; var descriptor;
try { try {
descriptor = Object.getOwnPropertyDescriptor(obj, methodName); descriptor = Object.getOwnPropertyDescriptor(obj, methodName);
} catch(e) { } catch(e) {