Constify the result of a config retrieval function, to avoid mutilation (issue 7983).

git-svn-id: http://svn.digium.com/svn/asterisk/trunk@43364 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 4 insertions, 4 deletions

diff --git a/apps/app_festival.c b/apps/app_festival.c
index d365b2410..cf0dfcba4 100644
--- a/apps/app_festival.c
+++ b/apps/app_festival.c
@@ -280,10 +280,10 @@ static int festival_exec(struct ast_channel *chan, void *vdata)
 	struct ast_hostent ahp;
 	int fd;
 	FILE *fs;
-	char *host;
-	char *cachedir;
-	char *temp;
-	char *festivalcommand;
+	const char *host;
+	const char *cachedir;
+	const char *temp;
+	const char *festivalcommand;
 	int port=1314;
 	int n;
 	char ack[4];