X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/5ed37babb2fa9097abe82df299c0aa259ed84d5a..8e150e29c379c6b59b4eb6c2d4d493e573e73288:/src/instr/instr_interface.cpp

diff --git a/src/instr/instr_interface.cpp b/src/instr/instr_interface.cpp
index 4ff4120d65..106acd4c31 100644
--- a/src/instr/instr_interface.cpp
+++ b/src/instr/instr_interface.cpp
@@ -17,11 +17,11 @@ enum class InstrUserVariable { DECLARE, SET, ADD, SUB };
 
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY (instr_api, instr, "API");
 
-std::set<std::string, std::less<>> created_categories;
-std::set<std::string, std::less<>> declared_marks;
-std::set<std::string, std::less<>> user_host_variables;
-std::set<std::string, std::less<>> user_vm_variables;
-std::set<std::string, std::less<>> user_link_variables;
+static std::set<std::string, std::less<>> created_categories;
+static std::set<std::string, std::less<>> declared_marks;
+static std::set<std::string, std::less<>> user_host_variables;
+static std::set<std::string, std::less<>> user_vm_variables;
+static std::set<std::string, std::less<>> user_link_variables;
 
 static void instr_user_variable(double time, const std::string& resource, const std::string& variable_name,
                                 const std::string& parent_type, double value, InstrUserVariable what,