1 files changed, 5 insertions, 5 deletions
diff --git a/src/basic/fileio.c b/src/basic/fileio.c
index 684ce3d58f..5ed5460904 100644
--- a/src/basic/fileio.c
+++ b/src/basic/fileio.c
@@ -37,15 +37,15 @@
 #include "fileio.h"
 #include "fs-util.h"
 #include "hexdecoct.h"
+#include "log.h"
+#include "macro.h"
 #include "parse-util.h"
 #include "path-util.h"
 #include "random-util.h"
-#include "log.h"
-#include "macro.h"
-#include "time-util.h"
 #include "stdio-util.h"
 #include "string-util.h"
 #include "strv.h"
+#include "time-util.h"
 #include "umask-util.h"
 #include "utf8.h"
 
@@ -165,7 +165,7 @@ int read_one_line_file(const char *fn, char **line) {
         if (!fgets(t, sizeof(t), f)) {
 
                 if (ferror(f))
-                        return errno ? -errno : -EIO;
+                        return errno > 0 ? -errno : -EIO;
 
                 t[0] = 0;
         }
@@ -1064,7 +1064,7 @@ int fflush_and_check(FILE *f) {
         fflush(f);
 
         if (ferror(f))
-                return errno ? -errno : -EIO;
+                return errno > 0 ? -errno : -EIO;
 
         return 0;
 }