physfs-serve: fix null termination

1 files changed, 1 insertions, 1 deletions

diff --git a/jni/physfs-serve-sdl-wrap.c b/jni/physfs-serve-sdl-wrap.c
index ccdbce4..c0de9df 100644
--- a/jni/physfs-serve-sdl-wrap.c
+++ b/jni/physfs-serve-sdl-wrap.c
@@ -126,7 +126,7 @@ path_rewrite(struct physfs_serve *serve, char buf[], const size_t bufsz, struct
       buf[strlen(buf) - 1] = 'm';
       if (st->filetype == -1 && PHYSFS_stat(buf, st)) return false;
    } else if (physfs_ends_with(buf, ".webm")) {
-      buf[strlen(buf) - 1] = '0';
+      buf[strlen(buf) - 1] = 0;
       buf[strlen(buf) - 2] = '4';
       buf[strlen(buf) - 3] = 'p';
       buf[strlen(buf) - 4] = 'm';