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-rw-r--r--erts/emulator/drivers/win32/registry_drv.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/erts/emulator/drivers/win32/registry_drv.c b/erts/emulator/drivers/win32/registry_drv.c
index 1fad34e380..5b200ebd32 100644
--- a/erts/emulator/drivers/win32/registry_drv.c
+++ b/erts/emulator/drivers/win32/registry_drv.c
@@ -344,7 +344,7 @@ fix_value_result(RegPort* rp, LONG result, DWORD type,
#ifdef DEBUG
if (ok != ERROR_SUCCESS) {
char buff[256];
- sprintf(buff,"Failure in registry_drv line %d, error = %d",
+ erts_snprintf(buff, sizeof(buff), "Failure in registry_drv line %d, error = %d",
__LINE__, GetLastError());
MessageBox(NULL, buff, "Internal error", MB_OK);
ASSERT(ok == ERROR_SUCCESS);