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Oops, these functions return a const char *, so make the local variable 

const as well.
pull/1/head
Nicholas Marriott 2010-12-11 16:13:15 +00:00
parent 7ce77ffc9c
commit 9802fea615
1 changed files with 7 additions and 6 deletions
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13
status.c
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@ -865,6 +865,7 @@ status_prompt_key(struct client *c, int key)
{
struct paste_buffer *pb;
char *s, *first, *last, word[64], swapc;
const char *histstr;
u_char ch;
size_t size, n, off, idx;
@ -977,20 +978,20 @@ status_prompt_key(struct client *c, int key)
}
break;
case MODEKEYEDIT_HISTORYUP:
s = status_prompt_up_history(&c->prompt_hindex);
if (s == NULL)
histstr = status_prompt_up_history(&c->prompt_hindex);
if (histstr == NULL)
break;
xfree(c->prompt_buffer);
c->prompt_buffer = xstrdup(s);
c->prompt_buffer = xstrdup(histstr);
c->prompt_index = strlen(c->prompt_buffer);
c->flags |= CLIENT_STATUS;
break;
case MODEKEYEDIT_HISTORYDOWN:
s = status_prompt_down_history(&c->prompt_hindex);
if (s == NULL)
histstr = status_prompt_down_history(&c->prompt_hindex);
if (histstr == NULL)
break;
xfree(c->prompt_buffer);
c->prompt_buffer = xstrdup(s);
c->prompt_buffer = xstrdup(histstr);
c->prompt_index = strlen(c->prompt_buffer);
c->flags |= CLIENT_STATUS;
break;