Fix compile warning on FreeBSD (bug #1755)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@3120 65c4cc65-6c06-0410-ace0-fbb531ad65f3
22 years ago · fdcf41cef0
parent 66fae27e3a
commit fdcf41cef0
1 changed files with 1 additions and 0 deletions
--- a/apps/app_sms.c
+++ b/apps/app_sms.c
@ -21,6 +21,7 @@
 #include <unistd.h>
 #include <string.h>
 #include <stdlib.h>
+#include <unistd.h>
 #include <errno.h>
 #include <sys/types.h>
 #include <dirent.h>