From af3e5b21afd587187d820aba493738162db8615b Mon Sep 17 00:00:00 2001
From: netblue30 <netblue30@yahoo.com>
Date: Thu, 1 Oct 2020 08:39:55 -0400
Subject: print error for /home/netblue in profile files (#3071)

---
 src/firejail/macros.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/firejail/macros.c b/src/firejail/macros.c
index e52a7a430..2623d794f 100644
--- a/src/firejail/macros.c
+++ b/src/firejail/macros.c
@@ -208,7 +208,11 @@ char *expand_macros(const char *path) {
 
 	// Replace home macro
 	char *new_name = NULL;
-	if (strncmp(path, "${HOME}", 7) == 0) {
+	if (strncmp(path, "$HOME", 5) == 0) {
+		fprintf(stderr, "Error: $HOME is not allowed in profile files, please replace it with ${HOME}\n");
+		exit(1);
+	}
+	else if (strncmp(path, "${HOME}", 7) == 0) {
 		if (asprintf(&new_name, "%s%s", cfg.homedir, path + 7) == -1)
 			errExit("asprintf");
 		if(called_as_root)
-- 
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