}
}
- /* Here we have lenL < lenR. Extend right, unless the
- * minimum match length would be underrun. */
- if (lenR == 0)
- return nmatches;
+ /* Here we have lenL < lenR. Extend right.
+ * (No check for whether the minimum match length has
+ * been underrun is needed, provided that such lengths
+ * are marked as 0.) */
goto extend_right;
}
}