From ab7d4e2e774eae25961fca8c04853e923e04bbe0 Mon Sep 17 00:00:00 2001
From: Chongyun Lee <45286352+licy183@users.noreply.github.com>
Date: Tue, 26 Jul 2022 15:43:50 +0800
Subject: [PATCH] duc.c: Create ~/.cache if needed

---
 src/libduc/duc.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/libduc/duc.c b/src/libduc/duc.c
index a791291..9030ed8 100644
--- a/src/libduc/duc.c
+++ b/src/libduc/duc.c
@@ -104,6 +104,9 @@ int duc_open(duc *duc, const char *path_db, duc_open_flags flags)
 	if(path_db == NULL) {
 		char *home = getenv("HOME");
 		if(home) {
+			/* Create ~/.cache if needed */
+			snprintf(tmp, sizeof tmp, "%s/.cache", home);
+			mkdir(tmp, 0700);
 			/* Append parent folder */
 			snprintf(tmp, sizeof tmp, "%s/.cache/duc", home);
 			/* Create if needed */