From 332262ec91f85cd4224816d2803d818015239007 Mon Sep 17 00:00:00 2001 From: Quentin Armitage Date: Wed, 29 Jun 2022 09:18:15 +0100 Subject: [PATCH] parser: optimise fixing recalculating updated line length Commit 1ffad9a - "recalculate buffer length inside recheck loop" resolved the issue but calls strlen(buf) more often than necessary. This commit only calls strlen(buf) when the line buffer is modified. Signed-off-by: Quentin Armitage --- lib/parser.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/lib/parser.c b/lib/parser.c index bcabd07f..2146f38b 100644 --- a/lib/parser.c +++ b/lib/parser.c @@ -2809,6 +2809,9 @@ read_line(char *buf, size_t size) recheck = true; if (strchr(buf, '$')) recheck = true; + + if (recheck) + len = strlen(buf); } } while (recheck); } while (buf[0] == '\0' || check_include(buf)); -- 2.38.1