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https://github.com/OpenPrinting/cups-browsed/commit/6f48f9daf91fff0c94abe3325b583eb959b480c2
From 6f48f9daf91fff0c94abe3325b583eb959b480c2 Mon Sep 17 00:00:00 2001
From: Till Kamppeter <till.kamppeter@gmail.com>
Date: Wed, 16 Apr 2025 17:41:24 +0200
Subject: [PATCH] cups-browsed: Generate PPD for printer also if it does not
report make/model
It can happen that an IPP printer does not report make and model in
its DNS-SD record. cups-browsed did not create a PPD file for the
local queue then. This commit fixes it.
The ppdCreatePPDFromIPP2() function of libppd works also when its
make_model parameter is NULL.
---
daemon/cups-browsed.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/daemon/cups-browsed.c b/daemon/cups-browsed.c
index 5401a134..42cebf3c 100644
--- a/daemon/cups-browsed.c
+++ b/daemon/cups-browsed.c
@@ -7582,7 +7582,8 @@ create_queue(void* arg)
debug_printf("Generated Default Attributes for local queue %s\n",
p->queue_name);
}
- if (ppdfile == NULL && make_model && strcmp(make_model, "Local Raw Printer"))
+ if (ppdfile == NULL &&
+ (!make_model || strcmp(make_model, "Local Raw Printer")))
{
// If we do not want CUPS-generated PPDs or we cannot obtain a
// CUPS-generated PPD, for example if CUPS does not create a
@@ -7775,7 +7776,8 @@ create_queue(void* arg)
debug_printf("Generated Default Attributes for local queue %s\n",
p->queue_name);
}
- if (ppdfile == NULL && make_model && strcmp(make_model, "Local Raw Printer"))
+ if (ppdfile == NULL &&
+ (!make_model || strcmp(make_model, "Local Raw Printer")))
{
// If we do not want CUPS-generated PPDs or we cannot obtain a
// CUPS-generated PPD, for example if CUPS does not create a
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