From 6a4ec25cbad369c187a111c4ca39dd13fdb3a6e7 Mon Sep 17 00:00:00 2001
From: mdw <mdw>
Date: Mon, 8 Sep 1997 13:56:24 +0000
Subject: [PATCH] Change criteria for expunging items from the user's PATH:
 instead of removing things starting with `.', remove things not starting with
 `/'.

---
 src/become.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/become.c b/src/become.c
index 00d4674..d43bb36 100644
--- a/src/become.c
+++ b/src/become.c
@@ -1,6 +1,6 @@
 /* -*-c-*-
  *
- * $Id: become.c,v 1.7 1997/09/08 13:43:20 mdw Exp $
+ * $Id: become.c,v 1.8 1997/09/08 13:56:24 mdw Exp $
  *
  * Main code for `become'
  *
@@ -29,7 +29,11 @@
 /*----- Revision history --------------------------------------------------*
  *
  * $Log: become.c,v $
- * Revision 1.7  1997/09/08 13:43:20  mdw
+ * Revision 1.8  1997/09/08 13:56:24  mdw
+ * Change criteria for expunging items from the user's PATH: instead of
+ * removing things starting with `.', remove things not starting with `/'.
+ *
+ * Revision 1.7  1997/09/08  13:43:20  mdw
  * Change userid when creating tracefiles rather than fiddling with
  * `access': it works rather better.  Also, insert some stdio buffer
  * flushing to ensure tracedumps are completely written.
@@ -962,7 +966,7 @@ done_options:
 	q = e->val + 5;
 
 	for (p = strtok(p, ":"); p; p = strtok(0, ":")) {
-	  if (p[0] == '.')
+	  if (p[0] != '/')
 	    continue;
 	  while (*p)
 	    *q++ = *p++;
-- 
2.11.0