dont print color warning on color reset OSC 104 without parameter - st - Personal fork of st
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---
(DIR) commit b650256044f867851725f712fdac58d4ff294808
(DIR) parent 9acec468fbeaa9f90578352b610431ca9b2d4ee4
(HTM) Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Fri, 15 Mar 2019 14:44:28 +0100
dont print color warning on color reset OSC 104 without parameter
also print explicitly "(null)" when printf "%s" p=NULL.
noticed when exiting mutt: printf '\x1b]104\x07'
Diffstat:
M st.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
---
(DIR) diff --git a/st.c b/st.c
@@ -1865,7 +1865,10 @@ strhandle(void)
case 104: /* color reset, here p = NULL */
j = (narg > 1) ? atoi(strescseq.args[1]) : -1;
if (xsetcolorname(j, p)) {
- fprintf(stderr, "erresc: invalid color %s\n", p);
+ if (par == 104 && narg <= 1)
+ return; /* color reset without parameter */
+ fprintf(stderr, "erresc: invalid color j=%d, p=%s\n",
+ j, p ? p : "(null)");
} else {
/*
* TODO if defaultbg color is changed, borders