users/21793: Remove raw integers as glob qualifiers.

There was an ancient undocumented feature that these were treated
as a file mode to "or" with that of the file under test.  The
only documented way of doing this has always been the "f" qualifier,
so removed the effect of raw integers to make errors more obvious.

1 files changed, 1 insertions, 8 deletions

diff --git a/Src/glob.c b/Src/glob.c
index 850405fd4..a845c5fbb 100644
--- a/Src/glob.c
+++ b/Src/glob.c
@@ -1282,14 +1282,7 @@ zglob(LinkList list, LinkNode np, int nountok)
 		*ptr = '-';
 	while (*s && !newcolonmod) {
 	    func = (int (*) _((char *, Statptr, off_t, char *)))0;
-	    if (idigit(*s)) {
-		/* Store numeric argument for qualifier */
-		func = qualflags;
-		data = 0;
-		sdata = NULL;
-		while (idigit(*s))
-		    data = data * 010 + (*s++ - '0');
-	    } else if (*s == ',') {
+	    if (*s == ',') {
 		/* A comma separates alternative sets of qualifiers */
 		s++;
 		sense = 0;