FS-11405 #resolve tweak macro to use do while 0

the original one will leave an extra semicolon after }
2018-09-23 08:59:30 +08:00 · 2018-09-23 08:59:30 +08:00 · bdc21a0607
parent 75d038bd36
commit bdc21a0607
1 changed files with 2 additions and 2 deletions
--- a/src/include/switch_ivr.h
+++ b/src/include/switch_ivr.h
@ -66,11 +66,11 @@ SWITCH_BEGIN_EXTERN_C struct switch_unicast_conninfo {
 typedef struct switch_unicast_conninfo switch_unicast_conninfo_t;

 #define SWITCH_IVR_VERIFY_SILENCE_DIVISOR(divisor) \
-	{ \
+	do { \
 		if ((divisor) <= 0 && (divisor) != -1) { \
 			divisor = 400; \
 		} \
-	}
+	} while (0)

 /**
 * @defgroup switch_ivr IVR Library