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-rw-r--r--toys/posix/find.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/toys/posix/find.c b/toys/posix/find.c
index 3317448a..64270c00 100644
--- a/toys/posix/find.c
+++ b/toys/posix/find.c
@@ -569,7 +569,15 @@ static int do_find(struct dirtree *new)
if (check) for (fmt = ss[1]; *fmt; fmt++) {
// Print the parts that aren't escapes
if (*fmt == '\\') {
- if (!(ch = unescape(*++fmt))) error_exit("bad \\%c", *fmt);
+ int slash = *++fmt, n = unescape(slash);
+
+ if (n) ch = n;
+ else if (slash=='c') break;
+ else if (slash=='0') {
+ ch = 0;
+ while (*fmt>='0' && *fmt<='7' && n++<3) ch=(ch*8)+*(fmt++)-'0';
+ --fmt;
+ } else error_exit("bad \\%c", *fmt);
putchar(ch);
} else if (*fmt != '%') putchar(*fmt);
else if (*++fmt == '%') putchar('%');