From 6b655d9c537cdfa1879f165b2aad47808f021bba Mon Sep 17 00:00:00 2001
From: bnnm <bananaman255@gmail.com>
Date: Sun, 18 Apr 2021 13:14:06 +0200
Subject: [PATCH] Minor tweaks

---
 src/meta/txth.c | 2 +-
 src/vgmstream.c | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/meta/txth.c b/src/meta/txth.c
index 93474ac5..02711924 100644
--- a/src/meta/txth.c
+++ b/src/meta/txth.c
@@ -691,7 +691,7 @@ static STREAMFILE* open_txth(STREAMFILE* sf) {
     /* try "(path/)(.sub.ext).txth" */
     get_streamfile_basename(sf,basename,PATH_LIMIT);
     subext = filename_extension(basename);
-    if (subext != NULL) {
+    if (subext != NULL && subext[0] != '\0') {
         get_streamfile_path(sf,filename,PATH_LIMIT);
         get_streamfile_ext(sf,fileext,PATH_LIMIT);
         strcat(filename,".");
diff --git a/src/vgmstream.c b/src/vgmstream.c
index 575c83a1..8b9bedf1 100644
--- a/src/vgmstream.c
+++ b/src/vgmstream.c
@@ -1351,9 +1351,11 @@ static uint32_t hash_sf(STREAMFILE* sf) {
     get_streamfile_name(sf, path, sizeof(path));
 
     /* our favorite garbo hash a.k.a FNV-1 32b */
-    for (i = 0; i < strlen(path); i++) {
+    i = 0;
+    while (path[i] != '\0') {
         char c = tolower(path[i]);
         hash = (hash * 16777619) ^ (uint8_t)c;
+        i++;
     }
 
     return hash;