From f79d3ab1dee474740ba7ad119fd8a86a73a796bc Mon Sep 17 00:00:00 2001
From: Jaroslav Škarvada <jskarvad@redhat.com>
Date: Sat, 20 Oct 2018 22:35:28 +0200
Subject: trafgen: fixed '--in -' to work again with STDIN
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This has been broken by commit 4e47fd021a6945aa626eaef4446c5b547d8c2a85.

Signed-off-by: Jaroslav Škarvada <jskarvad@redhat.com>
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
---
 trafgen_parser.y | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/trafgen_parser.y b/trafgen_parser.y
index 7fffdd9..53723dd 100644
--- a/trafgen_parser.y
+++ b/trafgen_parser.y
@@ -1513,7 +1513,7 @@ void compile_packets(char *file, bool verbose, unsigned int cpu,
 	char tmp_file[128];
 	int ret = -1;
 
-	if (access(file, R_OK)) {
+	if (strncmp("-", file, strlen("-")) && access(file, R_OK)) {
 		fprintf(stderr, "Cannot access %s: %s!\n", file, strerror(errno));
 		die();
 	}
-- 
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