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-rw-r--r--service/OneService.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/service/OneService.cpp b/service/OneService.cpp
index b3d6739a..566b4750 100644
--- a/service/OneService.cpp
+++ b/service/OneService.cpp
@@ -2449,7 +2449,7 @@ public:
return;
}
- if (len >= 0) {
+ if ((len >= 0)&&(data)) {
// Check to see if we've already written this first. This reduces
// redundant writes and I/O overhead on most platforms and has
// little effect on others.