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| author | Dag Robole <dag.robole@gmail.com> | 2017-07-15 21:34:52 +0200 |
|---|---|---|
| committer | Dag Robole <dag.robole@gmail.com> | 2017-07-15 21:34:52 +0200 |
| commit | a8ae0b252a2007568e77f5aca1c7fa3ec5941b72 (patch) | |
| tree | 0f0739c76541ba6918f9e0fdb06ad774ce161aa2 | |
| parent | 10b22e3141a603ec891d2cfc7100c29c7409aabe (diff) | |
Fix resource leak
| -rw-r--r-- | src/random.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/random.cpp b/src/random.cpp index 67efc7d945..6c39d98c56 100644 --- a/src/random.cpp +++ b/src/random.cpp @@ -191,6 +191,7 @@ void GetDevURandom(unsigned char *ent32) do { ssize_t n = read(f, ent32 + have, NUM_OS_RANDOM_BYTES - have); if (n <= 0 || n + have > NUM_OS_RANDOM_BYTES) { + close(f); RandFailure(); } have += n; |