From 2ab75f2342d4bdc0828aacb31679dc7810c69153 Mon Sep 17 00:00:00 2001
From: Matt Strapp <strap012@umn.edu>
Date: Sat, 24 Oct 2020 12:36:50 -0500
Subject: Change dev enivronment

---
 P2/lib/utils.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'P2')

diff --git a/P2/lib/utils.c b/P2/lib/utils.c
index f164ee4..2d15d0f 100644
--- a/P2/lib/utils.c
+++ b/P2/lib/utils.c
@@ -3,7 +3,11 @@
 char *getChunkData(int mapperID) {
 	int mid;
 	key_t key = 10;
-	mid = msgget();
+	mid = msgget(key, 0666);
+	if (mid < 0) {
+		perror("Cannot open queue.\n");
+		exit(0);
+	}
 
 }
 
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