st-flexipatch

commit d8b8f94d64a48c345e8979f6eb6fd5e3db642ceb
parent fa3d47596d26472868934b96549806942e16d922
Author: bakkeby <bakkeby@gmail.com>
Date:   Tue, 24 Mar 2020 13:49:57 +0100

dont print color warning on color reset OSC 104 without parameter (294808)

Diffstat:
M
st.c
 | 
5
++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/st.c b/st.c
@@ -1990,7 +1990,10 @@ 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