svn commit: r249235 - head/bin/sh

[Jilles Tjoelker]

Author: jilles
Date: Sun Apr  7 16:28:36 2013
New Revision: 249235
URL: http://svnweb.freebsd.org/changeset/base/249235

Log:
  sh: Add const to nodesavestr().

Modified:
  head/bin/sh/nodes.c.pat

Modified: head/bin/sh/nodes.c.pat
==============================================================================
--- head/bin/sh/nodes.c.pat	Sun Apr  7 15:33:06 2013	(r249234)
+++ head/bin/sh/nodes.c.pat	Sun Apr  7 16:28:36 2013	(r249235)
@@ -58,7 +58,7 @@ static void calcsize(union node *);
 static void sizenodelist(struct nodelist *);
 static union node *copynode(union node *);
 static struct nodelist *copynodelist(struct nodelist *);
-static char *nodesavestr(char *);
+static char *nodesavestr(const char *);
 
 
 struct funcdef {
@@ -147,9 +147,9 @@ copynodelist(struct nodelist *lp)
 
 
 static char *
-nodesavestr(char *s)
+nodesavestr(const char *s)
 {
-	char *p = s;
+	const char *p = s;
 	char *q = funcstring;
 	char   *rtn = funcstring;