src: hide node::credentials::HasOnly outside unit

The function is not declared anywhere else and should not be visible outside the compilation unit.
nodejs · Oct 28, 2023 · 1195548 · 1195548
1 parent 14af167
commit 1195548
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/node_credentials.cc b/src/node_credentials.cc
@@ -49,7 +49,7 @@ namespace credentials {
 
 #if defined(__linux__)
 // Returns true if the current process only has the passed-in capability.
-bool HasOnly(int capability) {
+static bool HasOnly(int capability) {
   DCHECK(cap_valid(capability));
 
   struct __user_cap_data_struct cap_data[2];