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Remove NULL/non-NULL tests after calls to vim_str(n)save()

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This commit is contained in:
Felipe Oliveira Carvalho
2014-05-08 21:34:46 -03:00
parent b63d2626ed
commit a80d7e86c1
34 changed files with 337 additions and 683 deletions
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25
src/nvim/ex_docmd.c
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@@ -721,11 +721,6 @@ int flags;
/* 3. Make a copy of the command so we can mess with it. */
else if (cmdline_copy == NULL) {
next_cmdline = vim_strsave(next_cmdline);
if (next_cmdline == NULL) {
EMSG(_(e_outofmem));
retval = FAIL;
break;
}
}
cmdline_copy = next_cmdline;
@@ -4299,10 +4294,6 @@ static int uc_add_command(char_u *name, size_t name_len, char_u *rep, long argt,
if (rep_buf == NULL) {
/* Can't replace termcodes - try using the string as is */
rep_buf = vim_strsave(rep);
/* Give up if out of memory */
if (rep_buf == NULL)
return FAIL;
}
/* get address of growarray: global or in curbuf */
@@ -4349,8 +4340,7 @@ static int uc_add_command(char_u *name, size_t name_len, char_u *rep, long argt,
if (cmp != 0) {
ga_grow(gap, 1);
if ((p = vim_strnsave(name, (int)name_len)) == NULL)
goto fail;
p = vim_strnsave(name, (int)name_len);
cmd = USER_CMD_GA(gap, i);
memmove(cmd + 1, cmd, (gap->ga_len - i) * sizeof(ucmd_T));
@@ -5256,12 +5246,11 @@ static void ex_colorscheme(exarg_T *eap)
char_u *expr = vim_strsave((char_u *)"g:colors_name");
char_u *p = NULL;
if (expr != NULL) {
++emsg_off;
p = eval_to_string(expr, NULL, FALSE);
--emsg_off;
free(expr);
}
++emsg_off;
p = eval_to_string(expr, NULL, FALSE);
--emsg_off;
free(expr);
if (p != NULL) {
MSG(p);
free(p);
@@ -7994,8 +7983,6 @@ char_u *expand_sfile(char_u *arg)
char_u *p;
result = vim_strsave(arg);
if (result == NULL)
return NULL;
for (p = result; *p; ) {
if (STRNCMP(p, "<sfile>", 7) != 0)