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-rw-r--r--editors/awk.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/editors/awk.c b/editors/awk.c
index bc9e99a..2e67f67 100644
--- a/editors/awk.c
+++ b/editors/awk.c
@@ -1756,8 +1756,11 @@ static char *awk_printf(node *n)
s = f;
while (*f && (*f != '%' || *(++f) == '%'))
f++;
- while (*f && !isalpha(*f))
+ while (*f && !isalpha(*f)) {
+ if (*f == '*')
+ syntax_error("%*x formats are not supported");
f++;
+ }
incr = (f - s) + MAXVARFMT;
qrealloc(&b, incr + i, &bsize);