X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/74c1bf2b26c5a3aa0d8c29674dc12993e7c0de15..21686e06aff7cc05da18d47127395a0f96442464:/src/smpi/internals/smpi_global.cpp

diff --git a/src/smpi/internals/smpi_global.cpp b/src/smpi/internals/smpi_global.cpp
index aa46baa987..1ccc8bfbae 100644
--- a/src/smpi/internals/smpi_global.cpp
+++ b/src/smpi/internals/smpi_global.cpp
@@ -605,10 +605,11 @@ int smpi_main(const char* executable, int argc, char *argv[])
 
         // Load the copy and resolve the entry point:
         void* handle = dlopen(target_executable.c_str(), RTLD_LAZY | RTLD_LOCAL | RTLD_DEEPBIND);
+        int saved_errno = errno;
         if (xbt_cfg_get_boolean("smpi/keep-temps") == false)
           unlink(target_executable.c_str());
         if (handle == nullptr)
-          xbt_die("dlopen failed: %s (errno: %d -- %s)", dlerror(), errno, strerror(errno));
+          xbt_die("dlopen failed: %s (errno: %d -- %s)", dlerror(), saved_errno, strerror(saved_errno));
         smpi_entry_point_type entry_point = smpi_resolve_function(handle);
         if (not entry_point)
           xbt_die("Could not resolve entry point");