diff --git a/base.h b/base.h
index 675e2d1..cafaafb 100644
--- a/base.h
+++ b/base.h
@@ -9,6 +9,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <time.h>
+#include <errno.h>
 
 #if defined(_WIN32) || defined(_WIN64)
 #define PLATFORM_WINDOWS 1
diff --git a/platform.c b/platform.c
index 162e985..669402c 100644
--- a/platform.c
+++ b/platform.c
@@ -11,6 +11,7 @@
 // xxhash include
 #define XXH_INLINE_ALL
 #include "xxh_x86dispatch.h"
+#include <ctype.h>
 
 // ----------------------------- Config -------------------------------------
 #define FILE_HASHES_TXT "file_hashes.txt"
@@ -584,8 +585,6 @@ void scan_folder(const char *base, ScannerContext *ctx) {
 }
 
 #elif defined(__linux__)
-To test
-Choice 1
 static int platform_get_file_times_fd(int dir_fd, const char *name,
                                       time_t *created, time_t *modified) {
   struct stat st;
@@ -617,7 +616,7 @@ static int platform_get_file_owner_fd(int dir_fd, const char *name, char *owner,
     return 0;
   }
   return -1;
-
+}
 
 void scan_folder(const char *base, ScannerContext *ctx) {
   PathBuilder pb;