34 lines
1.0 KiB
Diff
34 lines
1.0 KiB
Diff
From c6ab40306733c31e5f2f2d56b3fb199e6b4bfda2 Mon Sep 17 00:00:00 2001
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From: Lennart Poettering <lennart@poettering.net>
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Date: Fri, 24 Jul 2015 02:10:32 +0200
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Subject: [PATCH 05/12] journalctl: properly detect empty journal files
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When we encounter a journal file with exactly zero entries, print a nice
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message and exit, and don't print a weird error message.
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(cherry picked from commit 02ab86c732576a71179ce12e97d44c289833236d)
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Resolves: #1255619
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---
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src/journal/journalctl.c | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/src/journal/journalctl.c b/src/journal/journalctl.c
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index 2d6ecfb..073cc77 100644
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--- a/src/journal/journalctl.c
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+++ b/src/journal/journalctl.c
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@@ -2066,6 +2066,10 @@ int main(int argc, char *argv[]) {
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log_error_errno(r, "Failed to iterate through journal: %m");
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goto finish;
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}
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+ if (r == 0) {
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+ printf("-- No entries --\n");
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+ goto finish;
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+ }
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if (!arg_follow)
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pager_open_if_enabled();
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--
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2.5.0
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