X-Git-Url: https://git.danieliu.xyz/?a=blobdiff_plain;f=st.c;h=2a565b6e96e7d1c3692a2dd5ed18331981a24b37;hb=9619760e129b0994cd3bc4c827c83960f6a5e98f;hp=4650990510414df57366c88cc1d40495f7b29f17;hpb=b94ad75e5ded18d7dcafd69070f79838e0ebf24f;p=st.git

diff --git a/st.c b/st.c
index 4650990..2a565b6 100644
--- a/st.c
+++ b/st.c
@@ -2783,10 +2783,8 @@ tresize(int col, int row) {
 		free(term.line[i]);
 		free(term.alt[i]);
 	}
-	if(i > 0) {
-		memmove(term.line, term.line + i, row * sizeof(Line));
-		memmove(term.alt, term.alt + i, row * sizeof(Line));
-	}
+	memmove(term.line, term.line + i, row * sizeof(Line));
+	memmove(term.alt, term.alt + i, row * sizeof(Line));
 	for(i += row; i < term.row; i++) {
 		free(term.line[i]);
 		free(term.alt[i]);