Fix several bugs

src/sj4mkdic/file.c

@@ -69,6 +69,7 @@ FILE* Fopen(char* filename, char* type) {
 	sj4_strlcpy(fl->fname, filename, len);
 	fl->fp	 = fp;
 	fl->next = flist;
+	flist	 = fl;
 
 	return fp;
 }

src/sj4test/main.c

@@ -7,7 +7,7 @@ int main(int argc, char** argv) {
 	char	    b;
 	Sj4Context* ctx = alloccontext("dic.bin");
 
-	if(ctx == NULL){
+	if(ctx == NULL) {
 		fprintf(stderr, "Failed to create context\n");
 		return 1;
 	}