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authornoname@inventati.org <noname@inventati.org>2015-04-11 19:30:12 +0200
committerRoberto E. Vargas Caballero <k0ga@shike2.com>2015-04-13 09:26:03 +0200
commit39ae1a4de5c471c8626c80ef1e961f0c83f5199d (patch)
tree006ee317347447642cf6cc2a6d37d8ec9ecfd20b
parent6352502d644d8295ceb2cdf68a5ecbac0891d4a6 (diff)
downloadst-39ae1a4de5c471c8626c80ef1e961f0c83f5199d.tar.gz
Move tresize comments around.
-rw-r--r--st.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/st.c b/st.c
index fb37eb5..79bf1c8 100644
--- a/st.c
+++ b/st.c
@@ -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));
}