From a690695ad30ff689cdfebe20999aee34898889cd Mon Sep 17 00:00:00 2001
From: Anders L Holst <36549217+sortraev@users.noreply.github.com>
Date: Tue, 8 Oct 2024 12:09:28 +0200
Subject: [PATCH] Fix blank lines in tuning files (#2185)

Since `fgets` stores the terminating newline (if any), this should also
be checked in order to allow completely blank lines.
---
 rts/c/tuning.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rts/c/tuning.h b/rts/c/tuning.h
index feefae9228..cde8cc7716 100644
--- a/rts/c/tuning.h
+++ b/rts/c/tuning.h
@@ -2,7 +2,7 @@
 
 
 int is_blank_line_or_comment(const char *s) {
-  size_t i = strspn(s, " \t");
+  size_t i = strspn(s, " \t\n");
   return s[i] == '\0' || // Line is blank.
          strncmp(s + i, "--", 2) == 0; // Line is comment.
 }