X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=help.c;h=14eefc91ced3890975d0833ffc83971c7986858b;hb=a12c6b0149e3dadd0701dac4fd0ba2463d251650;hp=cbbe966f685b276cac702bb0fd9a44bfbf5f0e79;hpb=4daf6fc837f7cc84335958b9d9e8a29e41b4ee8e;p=git.git

diff --git a/help.c b/help.c
index cbbe966f6..14eefc91c 100644
--- a/help.c
+++ b/help.c
@@ -5,28 +5,6 @@
 #include "help.h"
 #include "common-cmds.h"
 
-/* most GUI terminals set COLUMNS (although some don't export it) */
-static int term_columns(void)
-{
-	char *col_string = getenv("COLUMNS");
-	int n_cols;
-
-	if (col_string && (n_cols = atoi(col_string)) > 0)
-		return n_cols;
-
-#ifdef TIOCGWINSZ
-	{
-		struct winsize ws;
-		if (!ioctl(1, TIOCGWINSZ, &ws)) {
-			if (ws.ws_col)
-				return ws.ws_col;
-		}
-	}
-#endif
-
-	return 80;
-}
-
 void add_cmdname(struct cmdnames *cmds, const char *name, int len)
 {
 	struct cmdname *ent = xmalloc(sizeof(*ent) + len + 1);