7f77045b6e
fix stack overflow in print_usage. Fix issue: https://gitee.com/src-openeuler/gdbm/issues/I4RV4Y Signed-off-by: Zhiqiang Liu <liuzhiqiang26@huawei.com> (cherry picked from commit ca90a8d9d8ce2e18762415e9e30482fed280c6f0)
37 lines
1.1 KiB
Diff
37 lines
1.1 KiB
Diff
From 4f456e7c4b9e3727a83bc3d30ac929402f7ef81a Mon Sep 17 00:00:00 2001
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From: yangchenguang <yangchenguang@uniontech.com>
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Date: Fri, 19 Nov 2021 10:44:24 +0800
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Subject: [PATCH] Fix gdbmtool import command
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* src/gdbmtool.c (import_handler): Fix option addressing (see
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https://puszcza.gnu.org.ua/bugs/?535).
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Fix freeing of the uninitialized variable.
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---
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src/gdbmtool.c | 3 +--
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1 file changed, 1 insertion(+), 2 deletions(-)
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diff --git a/src/gdbmtool.c b/src/gdbmtool.c
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index bbadbae..03ba482 100644
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--- a/src/gdbmtool.c
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+++ b/src/gdbmtool.c
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@@ -1003,7 +1003,7 @@ import_handler (struct handler_param *param)
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int i;
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int rc;
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- for (i = 0; i < param->argc; i++)
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+ for (i = 1; i < param->argc; i++)
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{
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if (strcmp (PARAM_STRING (param, i), "replace") == 0)
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flag = GDBM_REPLACE;
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@@ -1054,7 +1054,6 @@ import_handler (struct handler_param *param)
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return;
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}
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- free (file_name);
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if (gdbm_setopt (gdbm_file, GDBM_GETDBNAME, &file_name, sizeof (file_name)))
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terror (_("gdbm_setopt failed: %s"), gdbm_strerror (gdbm_errno));
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}
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--
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2.20.1
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