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-rw-r--r--lib/Core/ExecutorTimers.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Core/ExecutorTimers.cpp b/lib/Core/ExecutorTimers.cpp
index 22429221..e1d6684d 100644
--- a/lib/Core/ExecutorTimers.cpp
+++ b/lib/Core/ExecutorTimers.cpp
@@ -117,7 +117,7 @@ void Executor::processTimers(ExecutionState *current,
   if (ticks || dumpPTree || dumpStates) {
     if (dumpPTree) {
       char name[32];
-      sprintf(name, "ptree%08d.dot", (int) stats::instructions);
+      snprintf(name, sizeof(name), "ptree%08d.dot", (int) stats::instructions);
       auto os = interpreterHandler->openOutputFile(name);
       if (os) {
         processTree->dump(*os);