Properly escape a backslash.

Found by CompCert which notes that \E is not a valid escape sequence.

ok nicm@
pull/2359/head
daniel 2020-07-18 02:53:47 +00:00
parent 5e008eefaa
commit 3b089fc69f
1 changed files with 2 additions and 2 deletions

View File

@ -110,8 +110,8 @@ static const struct tty_feature tty_feature_overline = {
/* Terminal supports underscore styles. */
static const char *tty_feature_usstyle_capabilities[] = {
"Smulx=\E[4::%p1%dm",
"Setulc=\E[58::2::%p1%{65536}%/%d::%p1%{256}%/%{255}%&%d::%p1%{255}%&%d%;m",
"Smulx=\\E[4::%p1%dm",
"Setulc=\\E[58::2::%p1%{65536}%/%d::%p1%{256}%/%{255}%&%d::%p1%{255}%&%d%;m",
NULL
};
static const struct tty_feature tty_feature_usstyle = {