Remove nonnullret deadcode: str_foldcase & vim_strnsave.

This commit is contained in:
Eliseo Martínez 2015-01-23 14:36:06 +01:00
parent 8d6778a4d1
commit 46065f6978

View File

@ -4135,7 +4135,7 @@ static int ins_compl_use_match(int c)
/* /*
* Do Insert mode completion. * Do Insert mode completion.
* Called when character "c" was typed, which has a meaning for completion. * Called when character "c" was typed, which has a meaning for completion.
* Returns OK if completion was done, FAIL if something failed (out of mem). * Returns OK if completion was done, FAIL if something failed.
*/ */
static int ins_complete(int c) static int ins_complete(int c)
{ {
@ -4236,13 +4236,9 @@ static int ins_complete(int c)
compl_length = curs_col - startcol; compl_length = curs_col - startcol;
} }
if (p_ic) if (p_ic)
compl_pattern = str_foldcase(line + compl_col, compl_pattern = str_foldcase(line + compl_col, compl_length, NULL, 0);
compl_length, NULL, 0);
else else
compl_pattern = vim_strnsave(line + compl_col, compl_pattern = vim_strnsave(line + compl_col, compl_length);
compl_length);
if (compl_pattern == NULL)
return FAIL;
} else if (compl_cont_status & CONT_ADDING) { } else if (compl_cont_status & CONT_ADDING) {
char_u *prefix = (char_u *)"\\<"; char_u *prefix = (char_u *)"\\<";
@ -4309,12 +4305,9 @@ static int ins_complete(int c)
if (compl_length < 0) /* cursor in indent: empty pattern */ if (compl_length < 0) /* cursor in indent: empty pattern */
compl_length = 0; compl_length = 0;
if (p_ic) if (p_ic)
compl_pattern = str_foldcase(line + compl_col, compl_length, compl_pattern = str_foldcase(line + compl_col, compl_length, NULL, 0);
NULL, 0);
else else
compl_pattern = vim_strnsave(line + compl_col, compl_length); compl_pattern = vim_strnsave(line + compl_col, compl_length);
if (compl_pattern == NULL)
return FAIL;
} else if (ctrl_x_mode == CTRL_X_FILES) { } else if (ctrl_x_mode == CTRL_X_FILES) {
/* Go back to just before the first filename character. */ /* Go back to just before the first filename character. */
if (startcol > 0) { if (startcol > 0) {