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INIT check iscsi==NULL in iscsi_get_error()

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qemu-kvm calls iscsi_get_error(NULL) if we specify an invalid URL
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Peter Lieven
2012-11-15 11:24:24 +01:00
committed by Ronnie Sahlberg
parent 6f7b02989a
commit 6f3a575238
1 changed files with 1 additions and 0 deletions
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lib/init.c
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@@ -316,6 +316,7 @@ iscsi_set_log_level(struct iscsi_context *iscsi, int level)
const char * const char *
iscsi_get_error(struct iscsi_context *iscsi) iscsi_get_error(struct iscsi_context *iscsi)
{ {
if (iscsi==NULL) return "";
return iscsi->error_string; return iscsi->error_string;
} }