try again and again to be more portable with this test

[simgrid.git] / include / smpi / smpi.h

diff --git a/include/smpi/smpi.h b/include/smpi/smpi.h
index 922e0f2..035c074 100644 (file)
--- a/include/smpi/smpi.h
+++ b/include/smpi/smpi.h
@@ -516,7 +516,7 @@ XBT_PUBLIC(void*) smpi_shared_get_call(const char* func, const char* input);
 XBT_PUBLIC(void*) smpi_shared_set_call(const char* func, const char* input, void* data);
 #define SMPI_SHARED_CALL(func, input, ...) \
    (smpi_shared_known_call(#func, input) ? smpi_shared_get_call(#func, input) \
-                                         : smpi_shared_set_call(#func, input, func(__VA_ARGS__)))
+                                         : smpi_shared_set_call(#func, input, (func(__VA_ARGS__))))
 
 /* Fortran specific stuff */
 XBT_PUBLIC(int) __attribute__((weak)) smpi_simulated_main_(int argc, char** argv);