termptyesc: mark _safechar() as pure

This commit is contained in:
Boris Faure 2020-04-25 15:20:54 +02:00
parent 18bfcb5aba
commit f1857527da
Signed by: borisfaure
GPG Key ID: 35C0410516166BE8
1 changed files with 2 additions and 2 deletions

View File

@ -77,8 +77,8 @@ static const char *const ASCII_CHARS_TABLE[] =
"US" // '\037'
};
static const char *
_safechar(unsigned int c)
static const char * EINA_PURE
_safechar(const unsigned int c)
{
static char _str[9];