From: Roland McGrath <roland@redhat.com>
Date: Wed, 9 Dec 1992 21:02:53 +0000 (+0000)
Subject: Formerly read.c.~45~
X-Git-Tag: 3.70.2~526
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=289417e0891850203236383bd245b9a0ea8e0383;p=thirdparty%2Fmake.git

Formerly read.c.~45~
---

diff --git a/read.c b/read.c
index e276bc6d..24ed031b 100644
--- a/read.c
+++ b/read.c
@@ -698,6 +698,12 @@ do_define (name, namelen, origin, lineno, infile, filename)
   register unsigned int idx = 0;
   register char *p;
 
+  /* Expand the variable name.  */
+  char *var = alloca (namelen + 1);
+  bcopy (name, var, namelen);
+  var[namelen] = '\0';
+  var = variable_expand (var);
+
   initbuffer (&lb);
   while (!feof (infile))
     {
@@ -718,7 +724,7 @@ do_define (name, namelen, origin, lineno, infile, filename)
 	    definition[0] = '\0';
 	  else
 	    definition[idx - 1] = '\0';
-	  (void) define_variable (name, namelen, definition, origin, 1);
+	  (void) define_variable (var, strlen (var), definition, origin, 1);
 	  free (definition);
 	  freebuffer (&lb);
 	  return lineno;