From 3397b6f86d7d3563a8f6ea43ae395bc3a7acb609 Mon Sep 17 00:00:00 2001 From: June McEnroe Date: Wed, 14 Feb 2018 22:01:48 -0500 Subject: Avoid accessing past last byte in gfxx --- bin/gfxx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'bin') diff --git a/bin/gfxx.c b/bin/gfxx.c index 50568c0d..72fe64b8 100644 --- a/bin/gfxx.c +++ b/bin/gfxx.c @@ -271,7 +271,7 @@ static void drawBits(struct Iter *it) { static void drawBytes(struct Iter *it) { uint8_t bytes = (BITS_TOTAL + 7) / 8; - for (size_t i = offset; i < size; i += bytes) { + for (size_t i = offset; i + bytes <= size; i += bytes) { uint32_t n = 0; for (size_t b = 0; b < bytes; ++b) { n <<= 8; -- cgit 1.4.1 value='master' selected='selected'>master dontfiles
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path: root/bin/cash/libedit/refresh.h (unfollow)
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2019-02-28Add Station ElevenJune McEnroe
2019-02-27Use getsubopt(3) to parse -o options in hiJune McEnroe
2019-02-27Add type and ulimit shell keywordsJune McEnroe
2019-02-27Fix make target pattern whitespace in hiJune McEnroe
2019-02-27Delete extraneous <pre> in html.shJune McEnroe
2019-02-24Use setopt in upJune McEnroe
2019-02-24Add setoptJune McEnroe
2019-02-20Match make targets as TagJune McEnroe
2019-02-20Use $PWD in html.sh to pass absolute path to manJune McEnroe
2019-02-20Factor out html.sh and produce html for all sourcesJune McEnroe
2019-02-20Add Dirk Gently's Holistic Detective AgencyJune McEnroe
2019-02-20Move /opt/pkg after /usr in PATHJune McEnroe
2019-02-20Set man_hard_wrap in nvimJune McEnroe
2019-02-18Use hi -o anchor in upJune McEnroe
2019-02-18Don't match nested parentheses in Tag for CJune McEnroe
2019-02-18Match whitespace between * [] {}June McEnroe
2019-02-18Fix function-like #define regexJune McEnroe
2019-02-18Match Tag in RustJune McEnroe
2019-02-18Match sh functions as TagJune McEnroe
2019-02-18Match Sh and Ss as Tag in mdocJune McEnroe
2019-02-18Match statics and typedefs as TagJune McEnroe
2019-02-18Clean up htmlHeaderJune McEnroe
2019-02-18Remove hi line numberingJune McEnroe
2019-02-18Add Tag class to hiJune McEnroe
2019-02-17Generate HTML with hi -n -f html -o anchorJune McEnroe
2019-02-17Add hi -f html -o anchor for line number linksJune McEnroe
2019-02-17Simplify temp trap in upJune McEnroe
2019-02-17Add line numbers to hiJune McEnroe
2019-02-17Always split spans after newlinesJune McEnroe
2019-02-15Color format specifiers light cyan in vimJune McEnroe
2019-02-15Highlight Interp as yellowJune McEnroe
2019-02-15Highlight strings in sh command substitutionsJune McEnroe
2019-02-15Add nmap gpJune McEnroe
2019-02-14Avoid newline when copying URL to pasteboardJune McEnroe
2019-02-13Add forgotten "sixth" book of H2G2June McEnroe