From c774b82786fbef0ae17263f55bdeb2f2cb7b4fa7 Mon Sep 17 00:00:00 2001
From: bladeoner <bladeoner112@gmail.com>
Date: Fri, 7 Jun 2019 04:30:14 +0200
Subject: [PATCH] Snes9x - Use helper function. (#860)

---
 source/snes9x/bml.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/snes9x/bml.cpp b/source/snes9x/bml.cpp
index df2531e..05aa88c 100644
--- a/source/snes9x/bml.cpp
+++ b/source/snes9x/bml.cpp
@@ -47,7 +47,7 @@ static std::string trim(std::string str)
     for (start = 0; str[start] && start != (int)str.length() && isblank(str[start]); start++) {}
     if (start >= (int)str.length())
         return std::string("");
-    for (end = str.length() - 1; isblank(str[end]) || str[end] == '\n' || str[end] == '\r'; end--) {}
+    for (end = str.length() - 1; isblankorlf(str[end]); end--) {}
     return str.substr(start, end - start + 1);
 }