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static-delta: Fix probably not actually possible NULL deref 

Flagged by `gcc -fanalyzer`.  I didn't study this really deeply
but I think it's not actually reachable.  Anyways, let's catch
it on general principle.
This commit is contained in:
Colin Walters 2021-10-08 09:07:41 -04:00
parent 3159e04980
commit f355482e1f
1 changed files with 1 additions and 1 deletions
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2
src/ostree/ot-builtin-static-delta.c
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@ -669,7 +669,7 @@ ostree_builtin_static_delta (int argc, char **argv, OstreeCommandInvocation *inv
return TRUE; /* Note early return */ return TRUE; /* Note early return */
} }
if (!command->fn) if (!command || !command->fn)
{ {
static_delta_usage (argv, TRUE); static_delta_usage (argv, TRUE);
return glnx_throw (error, "Unknown \"static-delta\" subcommand '%s'", cmdname); return glnx_throw (error, "Unknown \"static-delta\" subcommand '%s'", cmdname);