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authorJune McEnroe <june@causal.agency>2018-11-21 22:40:24 -0500
committerJune McEnroe <june@causal.agency>2018-11-21 22:40:24 -0500
commit58d651706c42778fb5134aed8c9fbc92a77e6ba6 (patch)
tree877d193f8dfbb3d97dc6e65664e6b7a22ba773f0 /bin
parentRead files in edi (diff)
downloadsrc-58d651706c42778fb5134aed8c9fbc92a77e6ba6.tar.gz
src-58d651706c42778fb5134aed8c9fbc92a77e6ba6.zip
Fix freeing empty buffer block
Diffstat (limited to '')
-rw-r--r--bin/edi/buffer.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/bin/edi/buffer.c b/bin/edi/buffer.c
index e15ae20d..7297f411 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);
>2022-11-01Update to Linux man-pages 6.01 2063.91Štěpán Němec 2022-10-21Update to OpenBSD 7.2 2063.9June McEnroe 2022-10-16NetBSD: include text.tar.xz man pages 2063.8Štěpán Němec 2022-10-16Update to Linux man-mages 6.00Štěpán Němec 2022-10-16Update to NetBSD 9.3Štěpán Němec 2022-09-18Make copyrights and AUTHORS consistentJune McEnroe 2022-07-27Update to FreeBSD 13.1 2062.83June McEnroe 2022-07-27openbsd: Include man pages from baseXX.tgzKeith Whitney 2022-05-08Update to OpenBSD 7.1 2062.73June McEnroe 2021-10-15Update to OpenBSD 7.0 2062.63June McEnroe 2021-08-29Update to Linux man-pages 5.13 2062.53Štěpán Němec 2021-08-26Update to NetBSD 9.2 2062.52June McEnroe 2021-08-26Support DESTDIR in install/uninstallJune McEnroe 2021-08-26Add version number generatorJune McEnroe 2021-08-22Add ISC license headerJune McEnroe 2021-08-22Update to Linux man-pages 5.12Štěpán Němec 2021-06-21Add manuals for macOS 11.3June McEnroe 2021-05-08Update to OpenBSD 6.9June McEnroe 2021-04-26Update to Linux man-pages 5.11June McEnroe 2021-04-26Update to FreeBSD 13.0June McEnroe 2021-01-27Completely rewrite how manuals are fetched and installedJune McEnroe 2020-12-14Update to man-pages-posix 2017-aJune McEnroe 2020-12-14Update to OpenBSD 6.8June McEnroe 2020-12-14Update to NetBSD 9.1June McEnroe 2020-12-14Update to man-pages 5.09June McEnroe 2020-12-14Update to FreeBSD 12.2June McEnroe 2020-06-08Update to OpenBSD 6.7June McEnroe 2020-05-04Add hack for macOS to search extra man sectionsJune McEnroe 2020-05-04Don't clear MANSECTJune McEnroe