Fix the %c format character in sqlite3VXPrintf() so that it correctly
handles precisions larger than 70.

FossilOrigin-Name: 08a27440f19b7fc884464832e6105af1bf008172
diff --git a/src/sqliteInt.h b/src/sqliteInt.h
index 5114ccc..f478541 100644
--- a/src/sqliteInt.h
+++ b/src/sqliteInt.h
@@ -3543,7 +3543,7 @@
 void sqlite3StrAccumInit(StrAccum*, char*, int, int);
 void sqlite3StrAccumAppend(StrAccum*,const char*,int);
 void sqlite3StrAccumAppendAll(StrAccum*,const char*);
-void sqlite3AppendSpace(StrAccum*,int);
+void sqlite3AppendChar(StrAccum*,int,char);
 char *sqlite3StrAccumFinish(StrAccum*);
 void sqlite3StrAccumReset(StrAccum*);
 void sqlite3SelectDestInit(SelectDest*,int,int);