[hackers] [st] Move tresize comments around. || noname_AT_inventati.org

From: <git_AT_suckless.org>
Date: Tue, 14 Apr 2015 09:56:42 +0200 (CEST)

commit 39ae1a4de5c471c8626c80ef1e961f0c83f5199d
Author: noname_AT_inventati.org <noname_AT_inventati.org>
Date: Sat Apr 11 19:30:12 2015 +0200

    Move tresize comments around.

diff --git a/st.c b/st.c
index fb37eb5..79bf1c8 100644
--- a/st.c
+++ b/st.c
_AT_@ -2779,17 +2779,16 @@ tresize(int col, int row) {
                 return;
         }
 
- /* free unneeded rows */
+ /*
+ * slide screen to keep cursor where we expect it -
+ * tscrollup would work here, but we can optimize to
+ * memmove because we're freeing the earlier lines
+ */
         for(i = 0; i < slide; i++) {
                 free(term.line[i]);
                 free(term.alt[i]);
         }
         if(slide > 0) {
- /*
- * slide screen to keep cursor where we expect it -
- * tscrollup would work here, but we can optimize to
- * memmove because we're freeing the earlier lines
- */
                 memmove(term.line, term.line + slide, row * sizeof(Line));
                 memmove(term.alt, term.alt + slide, row * sizeof(Line));
         }
Received on Tue Apr 14 2015 - 09:56:42 CEST