From: Jason S. Ninneman <jsn@mbar.us>
Date: Sun, 18 Jun 2017 21:14:13 +0000 (-0700)
Subject: Fix bug that made YES() case-sensitive.
X-Git-Tag: 1.1~243
X-Git-Url: https://jxself.org/git/?p=open-adventure.git;a=commitdiff_plain;h=65e2e472dd604e93d566206c2267738767ca726b

Fix bug that made YES() case-sensitive.

Also fix a related memory leak.
---

diff --git a/misc.c b/misc.c
index aa4286b..fc7ac5f 100644
--- a/misc.c
+++ b/misc.c
@@ -271,10 +271,12 @@ bool YES(vocab_t question, vocab_t yes_response, vocab_t no_response)
 	for (int i = 0; i < strlen(firstword); ++i)
 	    firstword[i] = tolower(firstword[i]);
 	
-	int yes = strncmp("yes", reply, sizeof("yes") - 1);
-	int y = strncmp("y", reply, sizeof("y") - 1);
-	int no = strncmp("no", reply, sizeof("no") - 1);
-	int n = strncmp("n", reply, sizeof("n") - 1);
+	int yes = strncmp("yes", firstword, sizeof("yes") - 1);
+	int y = strncmp("y", firstword, sizeof("y") - 1);
+	int no = strncmp("no", firstword, sizeof("no") - 1);
+	int n = strncmp("n", firstword, sizeof("n") - 1);
+
+	free(firstword);
 	
 	if (yes == 0 || y == 0) {
 	    RSPEAK(yes_response);