Fix value of posn-at-pont in R2L lines
commit4c66103fb3ee13c39ba53659f00b2c569307f3e8
authorEli Zaretskii <eliz@gnu.org>
Wed, 1 Jul 2015 16:27:13 +0000 (1 19:27 +0300)
committerEli Zaretskii <eliz@gnu.org>
Wed, 1 Jul 2015 16:27:13 +0000 (1 19:27 +0300)
tree3a395ab59d132a8761221dcca3edcd36cb8fe7d7
parent87464d637a698f65e2bbdd18fa4a464f804cc5fc
Fix value of posn-at-pont in R2L lines

* src/keyboard.c (Fposn_at_x_y, Fposn_at_point): Allow X pixel
coordinate of -1, for a newline in a right-to-left line that
overflowed into the left fringe.
src/keyboard.c