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No error condition in store_loop_line()

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This commit is contained in:
Felipe Oliveira Carvalho 2014-04-08 01:55:08 -03:00 committed by Thiago de Arruda
parent a5efbd3140
commit 949d1c407c
1 changed files with 6 additions and 8 deletions
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14
src/ex_docmd.c
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@ -304,7 +304,7 @@ struct loop_cookie {
}; };
static char_u *get_loop_line(int c, void *cookie, int indent); static char_u *get_loop_line(int c, void *cookie, int indent);
static int store_loop_line(garray_T *gap, char_u *line); static void store_loop_line(garray_T *gap, char_u *line);
static void free_cmdlines(garray_T *gap); static void free_cmdlines(garray_T *gap);
/* Struct to save a few things while debugging. Used in do_cmdline() only. */ /* Struct to save a few things while debugging. Used in do_cmdline() only. */
@ -739,10 +739,7 @@ int flags;
*/ */
if (current_line == lines_ga.ga_len if (current_line == lines_ga.ga_len
&& (cstack.cs_looplevel || has_loop_cmd(next_cmdline))) { && (cstack.cs_looplevel || has_loop_cmd(next_cmdline))) {
if (store_loop_line(&lines_ga, next_cmdline) == FAIL) { store_loop_line(&lines_ga, next_cmdline);
retval = FAIL;
break;
}
} }
did_endif = FALSE; did_endif = FALSE;
@ -1161,8 +1158,10 @@ static char_u *get_loop_line(int c, void *cookie, int indent)
line = getcmdline(c, 0L, indent); line = getcmdline(c, 0L, indent);
else else
line = cp->getline(c, cp->cookie, indent); line = cp->getline(c, cp->cookie, indent);
if (line != NULL && store_loop_line(cp->lines_gap, line) == OK) if (line != NULL) {
store_loop_line(cp->lines_gap, line);
++cp->current_line; ++cp->current_line;
}
return line; return line;
} }
@ -1177,13 +1176,12 @@ static char_u *get_loop_line(int c, void *cookie, int indent)
/* /*
* Store a line in "gap" so that a ":while" loop can execute it again. * Store a line in "gap" so that a ":while" loop can execute it again.
*/ */
static int store_loop_line(garray_T *gap, char_u *line) static void store_loop_line(garray_T *gap, char_u *line)
{ {
ga_grow(gap, 1); ga_grow(gap, 1);
((wcmd_T *)(gap->ga_data))[gap->ga_len].line = vim_strsave(line); ((wcmd_T *)(gap->ga_data))[gap->ga_len].line = vim_strsave(line);
((wcmd_T *)(gap->ga_data))[gap->ga_len].lnum = sourcing_lnum; ((wcmd_T *)(gap->ga_data))[gap->ga_len].lnum = sourcing_lnum;
++gap->ga_len; ++gap->ga_len;
return OK;
} }
/* /*