Minor style improvements.

FossilOrigin-Name: 60bbca2b9a591800cd8e7b374e62d75b1df0e8fd2d2f71f9b4d5fd044da78be0

manifest

@@ -1,5 +1,5 @@
-C Enhance\sthe\sedit()\sfunction\sso\sthat\sit\sconverts\stext\sfrom\s\\r\\n\sback\sinto\s\\n\nonly\sif\sthe\soriginal\sunedited\scopy\scontained\sno\s\\r\\n\svalues.
-D 2018-08-06T02:08:53.886
+C Minor\sstyle\simprovements.
+D 2018-08-08T20:46:35.755
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
 F Makefile.in 0a3a6c81e6fcb969ff9106e882f0a08547014ba463cb6beca4c4efaecc924ee6
@@ -462,7 +462,7 @@ F src/in-operator.md 10cd8f4bcd225a32518407c2fb2484089112fd71
 F src/insert.c 894594952bcda1dc6e1549871e4022517563545ffc7a3f4e9e5f3faa788893fd
 F src/legacy.c 134ab3e3fae00a0f67a5187981d6935b24b337bcf0f4b3e5c9fa5763da95bf4e
 F src/loadext.c 6aae5739198d96c51ae6eb97c4a5b1744c22ed7a5a565a5399a717780d48a36b
-F src/main.c dc023f468eda20aed1fb7c300673cbb40617607b5771840e4229ec239dade250
+F src/main.c df233667bbb6f05a8492ea93e0995abbeb816eab53e51e638a0dece1de0e83a3
 F src/malloc.c 07295435093ce354c6d9063ac05a2eeae28bd251d2e63c48b3d67c12c76f7e18
 F src/mem0.c 6a55ebe57c46ca1a7d98da93aaa07f99f1059645
 F src/mem1.c c12a42539b1ba105e3707d0e628ad70e611040d8f5e38cf942cee30c867083de
@@ -580,7 +580,7 @@ F src/vdbesort.c 731a09e5cb9e96b70c394c1b7cf3860fbe84acca7682e178615eb941a3a0ef2
 F src/vdbetrace.c 79d6dbbc479267b255a7de8080eee6e729928a0ef93ed9b0bfa5618875b48392
 F src/vtab.c 678992ac8ec677a3f9b08126aaf891441083805e3b42574e3654d44538381c14
 F src/vxworks.h d2988f4e5a61a4dfe82c6524dd3d6e4f2ce3cdb9
-F src/wal.c d44a0811afd2155b1157c38b33141d4ac028fda6232485bed664015bb05819ca
+F src/wal.c c617d78715e85d81fe5719b276d32186a37eb47a49d07a3d55ddbc541de043c9
 F src/wal.h 8de5d2d3de0956d6f6cb48c83a4012d5f227b8fe940f3a349a4b7e85ebcb492a
 F src/walker.c ba7225773931760cf60bf22f34d0cce2588df7ce5ce0f215a52eb88234b55ac4
 F src/where.c 155809967fbab889374dedf970ea6561b8fb519fcb165d6ba00776552ecc5cde
@@ -1754,7 +1754,7 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
 F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
 F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
 F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
-P 1caaaaa70f21fe71fbe0af227eea8d1367870e2575eedf248cc2a0b515783390
-R 599391bf767ca60a524e57a614c06c9d
-U drh
-Z e1c623c52da1d23ca607e4f314a88bce
+P 20c995d3f0f4de5410962172cb59da0f25edf0c62e199420186cc59ea874e981
+R 014c774e40cbfa2bcee43c9763debd4b
+U mistachkin
+Z 600fd5c95427bbc0567125b367270e9a

manifest.uuid

@@ -1 +1 @@
-20c995d3f0f4de5410962172cb59da0f25edf0c62e199420186cc59ea874e981
+60bbca2b9a591800cd8e7b374e62d75b1df0e8fd2d2f71f9b4d5fd044da78be0

src/main.c

@@ -1040,7 +1040,7 @@ static void disconnectAllVtab(sqlite3 *db){
   sqlite3BtreeEnterAll(db);
   for(i=0; i<db->nDb; i++){
     Schema *pSchema = db->aDb[i].pSchema;
-    if( db->aDb[i].pSchema ){
+    if( pSchema ){
       for(p=sqliteHashFirst(&pSchema->tblHash); p; p=sqliteHashNext(p)){
         Table *pTab = (Table *)sqliteHashData(p);
         if( IsVirtual(pTab) ) sqlite3VtabDisconnect(db, pTab);

src/wal.c

@@ -1835,7 +1835,6 @@ static int walCheckpoint(
     if( pIter
      && (rc = walBusyLock(pWal, xBusy, pBusyArg, WAL_READ_LOCK(0),1))==SQLITE_OK
     ){
-      i64 nSize;                    /* Current size of database file */
       u32 nBackfill = pInfo->nBackfill;
 
       pInfo->nBackfillAttempted = mxSafeFrame;
@@ -1848,6 +1847,7 @@ static int walCheckpoint(
       */
       if( rc==SQLITE_OK ){
         i64 nReq = ((i64)mxPage * szPage);
+        i64 nSize;                    /* Current size of database file */
         rc = sqlite3OsFileSize(pWal->pDbFd, &nSize);
         if( rc==SQLITE_OK && nSize<nReq ){
           sqlite3OsFileControlHint(pWal->pDbFd, SQLITE_FCNTL_SIZE_HINT, &nReq);