From d8072795db685e1bc663e203657561a3d104bea9 Mon Sep 17 00:00:00 2001
From: Eduardo Quezada <eduardo602002@gmail.com>
Date: Sun, 7 Apr 2024 10:10:29 -0400
Subject: [PATCH] Fixed trainerproc skipping numbers when writing species IDs
 (#4366)

Credit for MGriffin for the fix
---
 tools/trainerproc/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/trainerproc/main.c b/tools/trainerproc/main.c
index 63541484e5..5b0fbfc3f4 100644
--- a/tools/trainerproc/main.c
+++ b/tools/trainerproc/main.c
@@ -1528,7 +1528,7 @@ static void fprint_species(FILE *f, const char *prefix, struct String s)
         for (int i = 0; i < s.string_n; i++)
         {
             unsigned char c = s.string[i];
-            if ('A' <= c && c <= 'Z')
+            if (('A' <= c && c <= 'Z') || ('0' <= c && c <= '9'))
             {
                 if (underscore)
                     fputc('_', f);