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-rw-r--r--Lib/ruby/rubycontainer.swg2
1 files changed, 1 insertions, 1 deletions
diff --git a/Lib/ruby/rubycontainer.swg b/Lib/ruby/rubycontainer.swg
index 597ae83d2..ab2eeae83 100644
--- a/Lib/ruby/rubycontainer.swg
+++ b/Lib/ruby/rubycontainer.swg
@@ -186,7 +186,7 @@ namespace swig
return swig::as<T>(item);
} catch (const std::invalid_argument& e) {
char msg[1024];
- sprintf(msg, "in sequence element %d ", _index);
+ SWIG_snprintf(msg, sizeof(msg), "in sequence element %d ", _index);
VALUE lastErr = rb_gv_get("$!");
if ( lastErr == Qnil ) {
%type_error(swig::type_name<T>());