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Drop redundant checks for NULL input string in wctomb helper funcs 

Fixes Coverity CIDs 153465 and 153466

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
This commit is contained in:
Corinna Vinschen 2016-10-22 20:28:08 +02:00
parent 34aded1f54
commit 5005be3daf
1 changed files with 0 additions and 6 deletions
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6
newlib/libc/stdlib/wctomb_r.c
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@ -284,9 +284,6 @@ ___iso_wctomb (struct _reent *r, char *s, wchar_t _wchar, int iso_idx,
{
unsigned char mb;
if (s == NULL)
return 0;
for (mb = 0; mb < 0x60; ++mb)
if (__iso_8859_conv[iso_idx][mb] == wchar)
{
@ -443,9 +440,6 @@ ___cp_wctomb (struct _reent *r, char *s, wchar_t _wchar, int cp_idx,
{
unsigned char mb;
if (s == NULL)
return 0;
for (mb = 0; mb < 0x80; ++mb)
if (__cp_conv[cp_idx][mb] == wchar)
{