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htmlroff: ignore \X... text; allow delims besides quote

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This commit is contained in:
Russ Cox 2008-11-11 10:59:48 -08:00
parent 11257e5a43
commit d3e79f5b61
1 changed files with 9 additions and 3 deletions
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12
src/cmd/htmlroff/t10.c
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@ -69,10 +69,16 @@ e_bang(void)
int
e_X(void)
{
int c;
int c, c1;
while((c = getrune()) >= 0 && c != '\'' && c != '\n')
outrune(c);
c1 = getrune();
if(c1 < 0 || c1 == '\n') {
c = c1;
c1 = 0;
} else {
while((c = getrune()) >= 0 && c != c1 && c != '\n')
;
}
if(c == '\n'){
warn("newline in %CX'...'", backslash);
outrune(c);