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From 103f1f6b4e4cfd007375cd127b8e69cd102d4097 Mon Sep 17 00:00:00 2001
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From: Jan Vcelak <jvcelak@redhat.com>
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Date: Tue, 1 Jan 2013 15:32:01 +0100
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Subject: [PATCH] missing groff-x11 info message when gxditview not found
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Adds info message that 'groff-x11' package might be missing when
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executing 'groff -X' and 'gxditview' is not found.
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Resolves: #530788
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Signed-off-by: Jan Vcelak <jvcelak@redhat.com>
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---
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src/roff/groff/pipeline.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/src/roff/groff/pipeline.c b/src/roff/groff/pipeline.c
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index cea7593..fce0abc 100644
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--- a/src/roff/groff/pipeline.c
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+++ b/src/roff/groff/pipeline.c
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@@ -486,6 +486,8 @@ int run_pipeline(int ncommands, char ***commands, int no_pipe)
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execvp(commands[i][0], commands[i]);
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error("couldn't exec %1: %2",
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commands[i][0], strerror(errno), (char *)0);
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+ if (strcmp(commands[i][0], "gxditview") == 0)
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+ fprintf(stderr, "You might be missing 'groff-x11' package.\n");
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fflush(stderr); /* just in case error() doesn't */
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_exit(EXEC_FAILED_EXIT_STATUS);
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}
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--
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1.8.0.2
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