Fix compilation issue with MSVC due to a misplaced variable declaration.

FossilOrigin-Name: 9588b345d09daaa49d24d7fb6cab732e64e5474e

1 files changed, 11 insertions, 5 deletions

diff --git a/src/random.c b/src/random.c
index c4241362d..bd109e71b 100644
--- a/src/random.c
+++ b/src/random.c
@@ -34,10 +34,6 @@ void sqlite3_randomness(int N, void *pBuf){
   unsigned char t;
   unsigned char *zBuf = pBuf;
 
-#ifndef SQLITE_OMIT_AUTOINIT
-  if( sqlite3_initialize() ) return;
-#endif
-
   /* The "wsdPrng" macro will resolve to the pseudo-random number generator
   ** state vector.  If writable static data is unsupported on the target,
   ** we have to locate the state vector at run-time.  In the more common
@@ -52,13 +48,23 @@ void sqlite3_randomness(int N, void *pBuf){
 #endif
 
 #if SQLITE_THREADSAFE
-  sqlite3_mutex *mutex = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_PRNG);
+  sqlite3_mutex *mutex;
+#endif
+
+#ifndef SQLITE_OMIT_AUTOINIT
+  if( sqlite3_initialize() ) return;
+#endif
+
+#if SQLITE_THREADSAFE
+  mutex = sqlite3MutexAlloc(SQLITE_MUTEX_STATIC_PRNG);
   sqlite3_mutex_enter(mutex);
 #endif
 
   if( N<=0 || pBuf==0 ){
     wsdPrng.isInit = 0;
+#if SQLITE_THREADSAFE
     sqlite3_mutex_leave(mutex);
+#endif
     return;
   }