Made sorting case insensitive, for PT5 bugfix

Signed-off-by: Damien Zammit <damien@zamaudio.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/ptfformat.h b/ptfformat.h
index 621bd45..2b622a1 100644
--- a/ptfformat.h
+++ b/ptfformat.h
@@ -39,7 +39,7 @@ public:
 		int64_t     length;
 
 		bool operator <(const struct wav& other) {
-			return (strcmp(this->filename.c_str(),
+			return (strcasecmp(this->filename.c_str(),
 					other.filename.c_str()) < 0);
 		}