From 68c00b9cdb8ea9a841f322effb385efce1436573 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Christian=20G=C3=B6ttsche?= Date: Fri, 10 Sep 2021 16:34:20 +0200 Subject: Header: cache number of columns in HeaderLayout_getColumns The header layout, and therefore the number of columns, should never be changed within such loop. --- Header.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Header.h b/Header.h index c6f1a347..060ad02d 100644 --- a/Header.h +++ b/Header.h @@ -23,7 +23,7 @@ typedef struct Header_ { int height; } Header; -#define Header_forEachColumn(this_, i_) for (size_t (i_)=0; (i_) < HeaderLayout_getColumns((this_)->headerLayout); ++(i_)) +#define Header_forEachColumn(this_, i_) for (size_t (i_)=0, H_fEC_numColumns_ = HeaderLayout_getColumns((this_)->headerLayout); (i_) < H_fEC_numColumns_; ++(i_)) Header* Header_new(ProcessList* pl, Settings* settings, HeaderLayout hLayout); -- cgit v1.2.3