From: Stephen Seo <seo.disparate@gmail.com>
Date: Fri, 26 Jul 2024 07:25:02 +0000 (+0900)
Subject: Add NULL check when printing cwd on temp file fail
X-Git-Tag: 1.0~17
X-Git-Url: https://git.seodisparate.com/stephenseo/client_config?a=commitdiff_plain;h=c30f2f3fd22818e8810c658ad76066085679c0b4;p=SimpleArchiver

Add NULL check when printing cwd on temp file fail
---

diff --git a/src/archiver.c b/src/archiver.c
index a79f17a..a1ea1bd 100644
--- a/src/archiver.c
+++ b/src/archiver.c
@@ -207,8 +207,10 @@ int write_files_fn(void *data, void *ud) {
     SIMPLE_ARCHIVER_PLATFORM == SIMPLE_ARCHIVER_PLATFORM_LINUX
         __attribute__((cleanup(free_malloced_memory))) void *real_cwd =
             realpath(".", NULL);
-        fprintf(stderr, "Tried to create temp file(s) in \"%s\"!\n",
-                (char *)real_cwd);
+        if (real_cwd) {
+          fprintf(stderr, "Tried to create temp file(s) in \"%s\"!\n",
+                  (char *)real_cwd);
+        }
 #endif
         fprintf(stderr,
                 "(Use \"--temp-files-dir <dir>\" to change where to write temp "