Fix harmless compiler warning seen with MSVC.

FossilOrigin-Name: 9612bcd648c7654050ddb2f955a28cbc527a8c2e

manifest

@@ -1,5 +1,5 @@
-C Fix\sa\sbug\sin\slemon\sin\scomputation\sof\swhich\snon-terminals\scan\sgenerate\san\nempty\sstring.\s\sThis\sbug\sand\sthe\sfix\smake\sabsolutely\sno\sdifference\sfor\sthe\ngrammar\sused\sby\sSQLite,\sbut\sit\scan\smake\sa\sdifference\swhen\slemon\sis\sused\nin\sother\sgrammars.
-D 2012-01-07T15:17:18.449
+C Fix\sharmless\scompiler\swarning\sseen\swith\sMSVC.
+D 2012-01-08T00:54:02.861
 F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
 F Makefile.in 5b4a3e12a850b021547e43daf886b25133b44c07
 F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
@@ -125,7 +125,7 @@ F src/auth.c 523da7fb4979469955d822ff9298352d6b31de34
 F src/backup.c 62e969b041adf54a0e982eafd3d7569dc01b9bfe
 F src/bitvec.c af50f1c8c0ff54d6bdb7a80e2fceca5a93670bef
 F src/btmutex.c 976f45a12e37293e32cae0281b15a21d48a8aaa7
-F src/btree.c ef51e9043ff14aa886e2f12cd8d4c0207650c3d2
+F src/btree.c 378a0f39d6e25cc3f7c40db3d90ec6f0a29e7733
 F src/btree.h f5d775cd6cfc7ac32a2535b70e8d2af48ef5f2ce
 F src/btreeInt.h 6c9960645c431c9456ca56498f43a2b3bf1fa8c2
 F src/build.c 8e2a4dedad860fed982270ef43968505f35ec57f
@@ -986,7 +986,7 @@ F tool/tostr.awk e75472c2f98dd76e06b8c9c1367f4ab07e122d06
 F tool/vdbe-compress.tcl d70ea6d8a19e3571d7ab8c9b75cba86d1173ff0f
 F tool/warnings-clang.sh 9f406d66e750e8ac031c63a9ef3248aaa347ef2a
 F tool/warnings.sh fbc018d67fd7395f440c28f33ef0f94420226381
-P d2a5685b5e282488df382fc210e4f0d786259658
-R a1466c1ec4ac2f5126c364ef99bb649f
-U drh
-Z bae7f4927646cf8baf17cbd773e91bac
+P ce32775b232da894343f62deefaf19b0ec484636
+R 6f17126c629f0d285a4c36d9ff2269f9
+U mistachkin
+Z 4d382f8e884a1c7125f36631da069e82

manifest.uuid

@@ -1 +1 @@
-ce32775b232da894343f62deefaf19b0ec484636
+9612bcd648c7654050ddb2f955a28cbc527a8c2e

src/btree.c

@@ -2438,7 +2438,7 @@ static int lockBtree(BtShared *pBt){
   if( pBt->maxLocal>127 ){
     pBt->max1bytePayload = 127;
   }else{
-    pBt->max1bytePayload = pBt->maxLocal;
+    pBt->max1bytePayload = (u8)pBt->maxLocal;
   }
   assert( pBt->maxLeaf + 23 <= MX_CELL_SIZE(pBt) );
   pBt->pPage1 = pPage1;