diff mbox

[7/9] constify tui/tui-io.c

Message ID 1426870600-17876-8-git-send-email-qiyaoltc@gmail.com
State New, archived
Headers

Commit Message

Yao Qi March 20, 2015, 4:56 p.m. UTC 
  From: Pedro Alves <palves@redhat.com>

gdb:

2015-03-20  Pedro Alves  <palves@redhat.com>

	* tui/tui-io.c (tui_expand_tabs): Make "s1" const.
---
 gdb/tui/tui-io.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/gdb/tui/tui-io.c b/gdb/tui/tui-io.c
index a8af9b6..c8b8567 100644
--- a/gdb/tui/tui-io.c
+++ b/gdb/tui/tui-io.c
@@ -692,7 +692,7 @@  tui_expand_tabs (const char *string, int col)
   /* 2. Copy the original string while replacing TABs with spaces.  */
   for (s = string; s; )
     {
-      char *s1 = strpbrk (s, "\t");
+      const char *s1 = strpbrk (s, "\t");
       if (s1)
 	{
 	  if (s1 > s)