2 files changed, 2 insertions, 2 deletions
diff --git a/devtools/server/child.js b/devtools/server/child.js
index e2838f08d..c69b0a3fb 100644
--- a/devtools/server/child.js
+++ b/devtools/server/child.js
@@ -61,7 +61,7 @@ try {
       try {
         m = require(module);
 
-        if (!setupChild in m) {
+        if (!(setupChild in m)) {
           dumpn(`ERROR: module '${module}' does not export '${setupChild}'`);
           return false;
         }
diff --git a/devtools/server/main.js b/devtools/server/main.js
index 475995493..ac76adb83 100644
--- a/devtools/server/main.js
+++ b/devtools/server/main.js
@@ -1040,7 +1040,7 @@ var DebuggerServer = {
       try {
         m = require(module);
 
-        if (!setupParent in m) {
+        if (!(setupParent in m)) {
           dumpn(`ERROR: module '${module}' does not export '${setupParent}'`);
           return false;
         }