From 7b110ed2bc6294d9253bc57825e0005f35b9226c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Martin=20D=C3=B8rum?= <martid0311@gmail.com>
Date: Sat, 25 May 2019 23:33:05 +0200
Subject: [PATCH] Treat anything that's not a directory as a file

---
 i3lock.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/i3lock.c b/i3lock.c
index e855ad9..a8638ad 100644
--- a/i3lock.c
+++ b/i3lock.c
@@ -262,10 +262,10 @@ bool bar_reversed = false;
 /*
  * Checks if the given path leads to an actual file or something else, e.g. a directory
  */
-int is_regular_file(const char *path) {
+int is_directory(const char *path) {
     struct stat path_stat;
     stat(path, &path_stat);
-    return S_ISREG(path_stat.st_mode);
+    return !S_ISDIR(path_stat.st_mode);
 }
 
 /*
@@ -1956,7 +1956,7 @@ int main(int argc, char *argv[]) {
 
     init_colors_once();
     if (image_path != NULL) {
-        if (is_regular_file(image_path)) {
+        if (!is_directory(image_path)) {
             img = load_image(image_path);
         } else {
             /* Path to a directory is provided -> use slideshow mode */