From fb06e4a3c94ae17b73df6d3aecf2d18213aa183e Mon Sep 17 00:00:00 2001
From: PikalaxALT <pikalaxalt@gmail.com>
Date: Wed, 26 Jun 2019 08:13:38 -0400
Subject: Modernize code

Can compile with arm-none-eabi-gcc 8.3.0
gbafix correctly handles ELF input
---
 src/ghost.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/ghost.c')

diff --git a/src/ghost.c b/src/ghost.c
index 97b86aa76..dd29fb7ca 100644
--- a/src/ghost.c
+++ b/src/ghost.c
@@ -1148,7 +1148,8 @@ static void sub_8112B78(struct Sprite *sprite)
 
         if (++coeffB > 16)
             coeffB = 16;
-        if (--(s16)coeffA < 0)
+        --coeffA;
+        if ((s16)coeffA < 0)
             coeffA = 0;
 
         SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(coeffA, coeffB));
-- 
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