From 914eae0db6f5ca7f5e5df508706e8c483abbd4eb Mon Sep 17 00:00:00 2001 From: Curtis McEnroe Date: Wed, 21 Nov 2018 22:40:24 -0500 Subject: Fix freeing empty buffer block --- bin/edi/buffer.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/bin/edi/buffer.c b/bin/edi/buffer.c index 86575ad3..927e4e39 100644 --- a/bin/edi/buffer.c +++ b/bin/edi/buffer.c @@ -75,8 +75,9 @@ void bufferDelete(struct Buffer *buf) { wchar_t *bufferDest(struct Buffer *buf, size_t len) { if (buf->len + len > buf->cap) { if (!buf->len) { + struct Block *empty = buf->block; buf->block = buf->block->prev; - free(buf->block); + free(empty); } while (len > buf->cap) buf->cap *= 2; buf->block = blockAlloc(buf->block, buf->cap); -- cgit 1.4.1 dontfiles
summary refs log tree commit diff
path: root/home/.gdbinit (unfollow)
Commit message (Collapse)Author
2019-01-16Fix some symbols in sans8x16June McEnroe
2019-01-15Add basic HISTFILE load and saveJune McEnroe
2019-01-15Add !! alias in cashJune McEnroe
2019-01-15Add shell and unshell targetsJune McEnroe
2019-01-15Use \$ in cash PS1 and add # to RPS1June McEnroe
2019-01-15Use flock(2) when loading and saving historyJune McEnroe
2019-01-15Add sans8x16.psfJune McEnroe
The symbols are still really bad...
2019-01-14Add guides to psfedJune McEnroe
2019-01-14Check for NULL copy or undo buffers in psfedJune McEnroe
2019-01-14Add cash.7 READMEJune McEnroe
2019-01-14Document old=new argument of fc -sJune McEnroe
2019-01-14Allow replacing empty string with fc old=newJune McEnroe
2019-01-13Enable warnings in libeditJune McEnroe
2019-01-13Show full path in RPS1June McEnroe
2019-01-13Shorten $HOME to ~ in prompt expansionJune McEnroe
2019-01-13Document PSlitJune McEnroe
2019-01-13Document PS0June McEnroe
2019-01-13Set PS0 in cashJune McEnroe
2019-01-13Add PS0June McEnroe
2019-01-13Change default ENV from cashrc to env.shJune McEnroe
2019-01-13Use colours in cash promptsJune McEnroe
2019-01-12Set PSlit like NetBSD shJune McEnroe
2019-01-12Install gnupg2 from pkgsrc and symlink gpgJune McEnroe
2019-01-12Reference cash builtin man pages in cash.1 SEE ALSOJune McEnroe
2019-01-12Restore cash builtin man page datesJune McEnroe
2019-01-12Use local libeditJune McEnroe
2019-01-12Replace libedit MakefileJune McEnroe
2019-01-11Import /usr/src/lib/libedit from NetBSD 8.0June McEnroe
2019-01-11Add PSlit for prompt escapesJune McEnroe
2019-01-11Don't make depend automaticallyJune McEnroe