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Diffstat (limited to 'Source/CTest/cmCTestScriptHandler.cxx')
-rw-r--r--Source/CTest/cmCTestScriptHandler.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/CTest/cmCTestScriptHandler.cxx b/Source/CTest/cmCTestScriptHandler.cxx
index f685f66812..84087c5d43 100644
--- a/Source/CTest/cmCTestScriptHandler.cxx
+++ b/Source/CTest/cmCTestScriptHandler.cxx
@@ -411,7 +411,7 @@ int cmCTestScriptHandler::ExtractVariables()
char updateVar[40];
int i;
for (i = 1; i < 10; ++i) {
- sprintf(updateVar, "CTEST_EXTRA_UPDATES_%i", i);
+ snprintf(updateVar, sizeof(updateVar), "CTEST_EXTRA_UPDATES_%i", i);
cmValue updateVal = this->Makefile->GetDefinition(updateVar);
if (updateVal) {
if (this->UpdateCmd.empty()) {