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-rw-r--r--sprintf.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sprintf.c b/sprintf.c
index b5cad94fd7..bec0569b5c 100644
--- a/sprintf.c
+++ b/sprintf.c
@@ -483,7 +483,7 @@ rb_str_format(int argc, const VALUE *argv, VALUE fmt)
for (t = p; t < end && *t != '%'; t++) ;
PUSH(p, t - p);
if (coderange != ENC_CODERANGE_BROKEN && scanned < blen) {
- scanned = rb_str_coderange_scan_restartable(buf+scanned, buf+blen, enc, &coderange);
+ scanned += rb_str_coderange_scan_restartable(buf+scanned, buf+blen, enc, &coderange);
ENC_CODERANGE_SET(result, coderange);
}
if (t >= end) {
@@ -672,7 +672,7 @@ rb_str_format(int argc, const VALUE *argv, VALUE fmt)
rb_str_set_len(result, blen);
if (coderange != ENC_CODERANGE_BROKEN && scanned < blen) {
int cr = coderange;
- scanned = rb_str_coderange_scan_restartable(buf+scanned, buf+blen, enc, &cr);
+ scanned += rb_str_coderange_scan_restartable(buf+scanned, buf+blen, enc, &cr);
ENC_CODERANGE_SET(result,
(cr == ENC_CODERANGE_UNKNOWN ?
ENC_CODERANGE_BROKEN : (coderange = cr)));