From d7f581d8ade38901b9af62c77bebb32913f0254a Mon Sep 17 00:00:00 2001
From: nhmall <nhmall@nethack.org>
Date: Mon, 15 May 2023 23:14:26 -0400
Subject: [PATCH] fix compiler complaint

a check for baselen being less than or equal to zero drew a compiler
complaint because the variable is unsigned
---
 src/sounds.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sounds.c b/src/sounds.c
index 0a6582f5e..34245860f 100644
--- a/src/sounds.c
+++ b/src/sounds.c
@@ -2084,7 +2084,7 @@ base_soundname_to_filename(
     consumes += 1; /* for trailing NUL */
     /* existinglen could be >= bufsz if caller didn't initialize buf
      * to properly include a trailing NUL */
-    if (baselen <= 0 || consumes > bufsz || existinglen >= bufsz)
+    if (!baselen || consumes > bufsz || existinglen >= bufsz)
         return (char *) 0;
 
 #if 0