[clang-tools-extra] r326547 - [clangd:vscode] check empty/null string correctly.

[Eric Liu via cfe-commits]

Author: ioeric
Date: Fri Mar  2 01:21:41 2018
New Revision: 326547

URL: http://llvm.org/viewvc/llvm-project?rev=326547&view=rev
Log:
[clangd:vscode] check empty/null string correctly.

Modified:
    clang-tools-extra/trunk/clangd/clients/clangd-vscode/src/extension.ts

Modified: clang-tools-extra/trunk/clangd/clients/clangd-vscode/src/extension.ts
URL: http://llvm.org/viewvc/llvm-project/clang-tools-extra/trunk/clangd/clients/clangd-vscode/src/extension.ts?rev=326547&r1=326546&r2=326547&view=diff
==============================================================================
--- clang-tools-extra/trunk/clangd/clients/clangd-vscode/src/extension.ts (original)
+++ clang-tools-extra/trunk/clangd/clients/clangd-vscode/src/extension.ts Fri Mar  2 01:21:41 2018
@@ -23,7 +23,7 @@ export function activate(context: vscode
         args: getConfig<string[]>('arguments')
     };
     const traceFile = getConfig<string>('trace');
-    if (traceFile != '') {
+    if (!!traceFile) {
       const trace = {CLANGD_TRACE : traceFile};
       clangd.options = {env : {...process.env, ...trace}};
     }