X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/c6f2d14d9c38345075629af3487c2de491584ca1..11f980e2651f72e75b9c19187a90ed3494c12ea4:/sbr/read_switch.c

diff --git a/sbr/read_switch.c b/sbr/read_switch.c
index dcc14b78..bb24dd4c 100644
--- a/sbr/read_switch.c
+++ b/sbr/read_switch.c
@@ -26,7 +26,7 @@ read_switch (const char *prompt, const struct swit *ansp)
 	    if (i == EOF)
 		return 0;
 	    if (cp < &ansbuf[sizeof ansbuf - 1]) {
-		i = (isalpha(i) && isupper(i)) ? tolower(i) : i;
+		i = tolower(i);
 		*cp++ = i;
 	    }
 	}