X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/eda0cc87eedfbbe5a15a91a59489e31f69e30998..3ab1e9323e964d5377952a2b666ce91bab39c45a:/uip/post.c

diff --git a/uip/post.c b/uip/post.c
index bf1c042d..9940fa71 100644
--- a/uip/post.c
+++ b/uip/post.c
@@ -1527,7 +1527,7 @@ find_prefix (void)
     if ((in = fopen (tmpfil, "r")) == NULL)
 	adios (tmpfil, "unable to re-open");
 
-    while (fgets (buffer, sizeof(buffer) - 1, in))
+    while (fgets (buffer, sizeof buffer, in))
 	if (buffer[0] == '-' && buffer[1] == '-') {
 	    char *cp;