From: mar <mar>
Date: Mon, 22 Jan 1990 16:18:26 +0000 (+0000)
Subject: make it stop on end-of-tape
X-Git-Tag: release77~1053
X-Git-Url: http://andersk.mit.edu/gitweb/moira.git/commitdiff_plain/22a6d0dcf78a7da2e0c1d0641f82682ac35aaf8e

make it stop on end-of-tape
---

diff --git a/regtape/students.dc b/regtape/students.dc
index faa8d6f6..e57940ef 100644
--- a/regtape/students.dc
+++ b/regtape/students.dc
@@ -147,7 +147,8 @@ FILE *in;
 	  year++;
     }
 
-    fgets(buf, sizeof(buf), in);
+    if (fgets(buf, sizeof(buf), in) == NULL)
+      return((struct entry *)NULL);
     buf[LEN_NAME] = 0;
     p = index(&buf[LOC_NAME], ',');
     if (p)