From ebd0bdbbf8fbcfc2742a3b62909fe7f761a30890 Mon Sep 17 00:00:00 2001
From: Mattias Andrée <m@maandree.se>
Date: Sat, 22 Mar 2025 20:42:34 +0100
Subject: Misc stuff
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Signed-off-by: Mattias Andrée <m@maandree.se>
---
src/gamma-randr.c | 6 ++++++
1 file changed, 6 insertions(+)
(limited to 'src/gamma-randr.c')
diff --git a/src/gamma-randr.c b/src/gamma-randr.c
index 10ea277..9438d17 100644
--- a/src/gamma-randr.c
+++ b/src/gamma-randr.c
@@ -287,6 +287,12 @@ randr_set_option(struct gamma_state *state, const char *key, const char *value)
/* Check how many crtcs are configured */
const char *local_value = value;
+ if (!*local_value || !strcasecmp(local_value, "all")) {
+ state->crtc_num_count = 0;
+ free(state->crtc_num);
+ state->crtc_num = NULL;
+ return 0;
+ }
for (;;) {
errno = 0;
parsed = strtol(local_value, &tail, 0);
--
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