josuealcalde/can_wizard
1
0
Fork 0
forked from test34/can_wizard
Code Pull requests Activity

Set seq to empty string if color/bold not used

Browse source 
Added changes from commit b12f6ba (orig)
This commit is contained in:
Данила Горнушко 2023-11-22 20:46:15 +03:00
parent e17520f632
commit 33296225b5
1 changed files with 2 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
components/console/linenoise/linenoise.c
View file

@ -411,6 +411,8 @@ void refreshShowHints(struct abuf *ab, struct linenoiseState *l, int plen) {
if (bold == 1 && color == -1) color = 37; if (bold == 1 && color == -1) color = 37;
if (color != -1 || bold != 0) if (color != -1 || bold != 0)
snprintf(seq,64,"\033[%d;%d;49m",bold,color); snprintf(seq,64,"\033[%d;%d;49m",bold,color);
else
seq[0] = '\0';
abAppend(ab,seq,strlen(seq)); abAppend(ab,seq,strlen(seq));
abAppend(ab,hint,hintlen); abAppend(ab,hint,hintlen);
if (color != -1 || bold != 0) if (color != -1 || bold != 0)