From 245a82112fda2b782d0e12b5fc41e7c3959135e8 Mon Sep 17 00:00:00 2001
From: LJ Sonic <lamr@free.fr>
Date: Wed, 3 Apr 2024 22:39:58 +0200
Subject: [PATCH] Make rotation optional for long sprites
---
src/r_things.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/src/r_things.c b/src/r_things.c
index 0767775970..102efdec9d 100644
--- a/src/r_things.c
+++ b/src/r_things.c
@@ -287,10 +287,8 @@ static boolean GetFramesAndRotationsFromLongLumpName(
)
{
const char *underscore = strchr(name, '_');
- if (!underscore)
- return false;
- size_t framelen = underscore - name;
+ size_t framelen = underscore ? (size_t)(underscore - name) : strlen(name);
if (framelen < 1 || framelen > 4)
return false;
@@ -302,7 +300,7 @@ static boolean GetFramesAndRotationsFromLongLumpName(
return false;
*ret_frame = atoi(framepart);
- *ret_rotation = R_Char2Rotation(*(underscore + 1));
+ *ret_rotation = underscore ? R_Char2Rotation(*(underscore + 1)) : 0;
if (*ret_frame >= MAXFRAMENUM || *ret_rotation == 255)
return false;
--
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