Do not commit a file if it's size <= 0

9d157d9a · Volodymyr Yurchenko · e24d6072 · 9d157d9a
Commit 9d157d9a authored Jul 16, 2020 by Volodymyr Yurchenko
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src/TJAlienFile.cxx src/TJAlienFile.cxx +3 -1

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--- a/src/TJAlienFile.cxx
+++ b/src/TJAlienFile.cxx
@@ -514,8 +514,10 @@ void TJAlienFile::Close(Option_t * option)
    TString command("commit");

    Long64_t siz = GetSize();
-    if (siz <= 0)
+    if (siz <= 0) {
        Error("Close", "the reported size of the written file is <= 0");
+        return;
+    }

    command += " \"";
    command += fAuthz;