diff --git a/src/pack.c b/src/pack.c
index 2d422ef..faa5b7a 100644
--- a/src/pack.c
+++ b/src/pack.c
@@ -197,7 +197,7 @@ int pack_files(const char* outfile, const char** infiles, const uint32_t nfiles)
 		infd = open(infiles[i], O_RDONLY);
     while((bytes = read(infd, buf, BLOCKSIZE))) {
 #else
-		nf = fopen(infiles[i], "rb");
+		inf = fopen(infiles[i], "rb");
 		while((bytes = fread(buf, 1, BLOCKSIZE, inf))) {
 #endif
 			WRITE(buf, bytes); // Data.