Add snprintf wrapper for GCC 8.2/3

[collectd.git] / src / interface.c

diff --git a/src/interface.c b/src/interface.c
index 0e13970..f17dbc4 100644 (file)
--- a/src/interface.c
+++ b/src/interface.c
@@ -297,7 +297,7 @@ static int interface_read(void) {
       continue;
 
     if (unique_name)
-      snprintf(iname, sizeof(iname), "%s_%d_%s", ksp[i]->ks_module,
+      ssnprintf(iname, sizeof(iname), "%s_%d_%s", ksp[i]->ks_module,
                ksp[i]->ks_instance, ksp[i]->ks_name);
     else
       sstrncpy(iname, ksp[i]->ks_name, sizeof(iname));