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Return "" instead of NULL for empty errors in nfs_get_error() 

Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com>
master
Ronnie Sahlberg 2019-12-16 13:21:27 +10:00
parent 33a5d08b05
commit 548fa961a8
1 changed files with 1 additions and 1 deletions
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2
lib/init.c
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@ -261,7 +261,7 @@ char *rpc_get_error(struct rpc_context *rpc)
{
assert(rpc->magic == RPC_CONTEXT_MAGIC);
return rpc->error_string;
return rpc->error_string ? rpc->error_string : "";
}
static void rpc_purge_all_pdus(struct rpc_context *rpc, int status, const char *error)