various code cleanups (bug #4353)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@5764 65c4cc65-6c06-0410-ace0-fbb531ad65f3

3 files changed, 9 insertions, 14 deletions

diff --git a/apps/app_controlplayback.c b/apps/app_controlplayback.c
index bf56dcaa2..02a1cd384 100755
--- a/apps/app_controlplayback.c
+++ b/apps/app_controlplayback.c
@@ -65,24 +65,19 @@ static int controlplayback_exec(struct ast_channel *chan, void *data)
 	file = tmp;
 
 	if ((skip=strchr(tmp,'|'))) {
-		*skip = '\0';
-		*skip++;
+		*skip++ = '\0';
 		fwd=strchr(skip,'|');
 		if (fwd) {
-			*fwd = '\0';
-			*fwd++;
+			*fwd++ = '\0';
 			rev = strchr(fwd,'|');
 			if (rev) {
-				*rev = '\0';
-				*rev++;
+				*rev++ = '\0';
 				stop = strchr(rev,'|');
 				if (stop) {
-					*stop = '\0';
-					*stop++;
+					*stop++ = '\0';
 					pause = strchr(stop,'|');
 					if (pause) {
-						*pause = '\0';
-						*pause++;
+						*pause++ = '\0';
 					}
 				}
 			}
diff --git a/apps/app_dictate.c b/apps/app_dictate.c
index b88fbf2c3..97efef19c 100755
--- a/apps/app_dictate.c
+++ b/apps/app_dictate.c
@@ -16,7 +16,7 @@
 #include <stdlib.h>
 #include <unistd.h>
 #include <string.h>
-
+#include <sys/stat.h>	/* for mkdir */
 #include "asterisk/file.h"
 #include "asterisk/logger.h"
 #include "asterisk/channel.h"
diff --git a/apps/app_flash.c b/apps/app_flash.c
index 9c8e8dbec..7514ef0bf 100755
--- a/apps/app_flash.c
+++ b/apps/app_flash.c
@@ -11,6 +11,9 @@
  * the GNU General Public License
  */
  
+#include <string.h>
+#include <errno.h>
+#include <stdlib.h>
 #include "asterisk/lock.h"
 #include "asterisk/file.h"
 #include "asterisk/logger.h"
@@ -26,9 +29,6 @@
 #else
 #include <zaptel.h>
 #endif /* __linux__ */
-#include <string.h>
-#include <errno.h>
-#include <stdlib.h>
 
 static char *tdesc = "Flash zap trunk application";