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authorKartik Agaram <vc@akkartik.com>2019-01-10 17:13:47 -0800
committerKartik Agaram <vc@akkartik.com>2019-01-10 17:13:47 -0800
commit89bcb56717c86af44ce64f6e432d79836ae23a96 (patch)
tree76a98b5a9c716845d585965e98991833e9ce8003 /subx/064write-buffered.subx
parent5a2e541c181d6ef75c31b98084f5c23551aa6d3a (diff)
downloadmu-89bcb56717c86af44ce64f6e432d79836ae23a96.tar.gz
4918
Diffstat (limited to 'subx/064write-buffered.subx')
-rw-r--r--subx/064write-buffered.subx2
1 files changed, 1 insertions, 1 deletions
diff --git a/subx/064write-buffered.subx b/subx/064write-buffered.subx
index 3c3c7276..9ae08b21 100644
--- a/subx/064write-buffered.subx
+++ b/subx/064write-buffered.subx
@@ -81,7 +81,7 @@ $write-buffered:loop:
     e8/call  clear-stream/disp32
     # . . discard args
     81          0/subop/add         3/mod/direct    4/rm32/ESP    .           .             .           .           .               4/imm32           # add to ESP
-    # . clear EBX (cached f->write)
+    # . f->write must now be 0; update its cache at EBX
     31/xor                          3/mod/direct    3/rm32/EBX    .           .             .           3/r32/EBX   .               .                 # clear EBX
 $write-buffered:to-stream:
     # write to stream