forked from pool/s390-tools
35 lines
1.1 KiB
Diff
35 lines
1.1 KiB
Diff
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From 148d3f9b64da599adf453baf65e7a8596e2e7d97 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Jan=20H=C3=B6ppner?= <hoeppner@linux.ibm.com>
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Date: Mon, 2 Nov 2020 09:09:51 +0100
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Subject: [PATCH] dasdfmt: Fix segfault when an incorrect option is specified
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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When specifying an incorrect program option, dasdfmt segfaults as the
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format string for the corresponding error message has no parameter.
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Add the missing parameter to fix this.
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Fixes: 732b3dddab84 ("dasdfmt: Replace ERRMSG_EXIT macro with an error handling function")
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Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
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---
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dasdfmt/dasdfmt.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/dasdfmt/dasdfmt.c b/dasdfmt/dasdfmt.c
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index a424f3c..5665f64 100644
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--- a/dasdfmt/dasdfmt.c
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+++ b/dasdfmt/dasdfmt.c
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@@ -1637,7 +1637,7 @@ int main(int argc, char *argv[])
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/* End of options string - start of devices list */
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break;
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default:
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- error("Try '%s --help' for more information.");
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+ error("Try '%s --help' for more information.", prog_name);
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}
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if (rc == -1)
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--
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2.26.2
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