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| author | sr | 2013-01-06 19:42:09 +0100 |
|---|---|---|
| committer | sr | 2013-01-06 19:42:09 +0100 |
| commit | cdd587d674974a753dae862ba716b68a6b56dfa5 (patch) | |
| tree | 5e9a2c0f5dc9c5ce2e742269498bdd14a2ebfca3 /src/server/saveload.c | |
| parent | < != > (diff) | |
| download | dnbd3-cdd587d674974a753dae862ba716b68a6b56dfa5.tar.gz dnbd3-cdd587d674974a753dae862ba716b68a6b56dfa5.tar.xz dnbd3-cdd587d674974a753dae862ba716b68a6b56dfa5.zip | |
[SERVER] Fix nullpointer deref when last image is deleted
Diffstat (limited to 'src/server/saveload.c')
| -rw-r--r-- | src/server/saveload.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/server/saveload.c b/src/server/saveload.c index a9934d4..8c48304 100644 --- a/src/server/saveload.c +++ b/src/server/saveload.c @@ -556,6 +556,8 @@ void dnbd3_exec_delete(int save_if_changed) g_free(image); // Restart iteration as it would be messed up now image_iterator = _dnbd3_images; + if (image_iterator == NULL) + break; } } // END image iteration pthread_spin_unlock(&_spinlock); |