From abbe4df30164b6a73c3d05efca1ecbacaf5a0476 Mon Sep 17 00:00:00 2001
From: Antonioya <blendergit@gmail.com>
Date: Mon, 5 Nov 2018 19:09:35 +0100
Subject: GP: More tweaks to Time Offset

---
 source/blender/gpencil_modifiers/intern/MOD_gpenciltime.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'source/blender/gpencil_modifiers/intern/MOD_gpenciltime.c')

diff --git a/source/blender/gpencil_modifiers/intern/MOD_gpenciltime.c b/source/blender/gpencil_modifiers/intern/MOD_gpenciltime.c
index 56743e3c716..3d8eb50192b 100644
--- a/source/blender/gpencil_modifiers/intern/MOD_gpenciltime.c
+++ b/source/blender/gpencil_modifiers/intern/MOD_gpenciltime.c
@@ -129,8 +129,9 @@ static int remapTime(
 		}
 	}
 
-	if (cfra > efra) {
-		cfra = sfra + (cfra - ((cfra / efra) * efra)) - 1;
+	if (cfra >= efra) {
+		int delta = efra - sfra + 1;
+		cfra = sfra + (cfra - ((cfra / delta) * delta)) - 1;
 	}
 
 	if (mmd->flag & GP_TIME_KEEP_LOOP) {
-- 
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