From: drh <drh@noemail.net>
Date: Tue, 30 Apr 2013 14:25:32 +0000 (+0000)
Subject: Update the documentation to explain that when the 3rd parameter to
X-Git-Tag: version-3.7.17~38
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9a1eccb621ad48bc606019a1fb18220069af38af;p=thirdparty%2Fsqlite.git

Update the documentation to explain that when the 3rd parameter to
sqlite3_bind_text() and friends is NULL the result is to bind a NULL
SQL value.  Ticket [19b44e35753ba]

FossilOrigin-Name: bd92de0e8d922b96513c5d431493800dda7e7562
---

diff --git a/manifest b/manifest
index 46a1307582..08e82e4973 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Make\ssure\sextra\sparentheses\saround\ssubqueries\sin\sthe\sFROM\sclause\sare\sharmless.\nTicket\s[28c6e830f239ea5].
-D 2013-04-30T14:06:57.299
+C Update\sthe\sdocumentation\sto\sexplain\sthat\swhen\sthe\s3rd\sparameter\sto\nsqlite3_bind_text()\sand\sfriends\sis\sNULL\sthe\sresult\sis\sto\sbind\sa\sNULL\nSQL\svalue.\s\sTicket\s[19b44e35753ba]
+D 2013-04-30T14:25:32.967
 F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
 F Makefile.in ce81671efd6223d19d4c8c6b88ac2c4134427111
 F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
@@ -191,7 +191,7 @@ F src/resolve.c 83cc2d942ee216bc56956c6e6fadb691c1727fa1
 F src/rowset.c 64655f1a627c9c212d9ab497899e7424a34222e0
 F src/select.c 6bfbe11e2fef81c5e18d30513ab6c69f171667eb
 F src/shell.c 5d527e5d08f05ec2c43ff194ea44bf62b974f4c9
-F src/sqlite.h.in e6c241170da854abf6f15ec7e6c565348b690169
+F src/sqlite.h.in 5a5a22a9b192d81a9e5dee00274e3a0484c4afb1
 F src/sqlite3.rc fea433eb0a59f4c9393c8e6d76a6e2596b1fe0c0
 F src/sqlite3ext.h d936f797812c28b81b26ed18345baf8db28a21a5
 F src/sqliteInt.h de835c584032769461c123a564381f9808542c0e
@@ -1060,7 +1060,7 @@ F tool/vdbe-compress.tcl f12c884766bd14277f4fcedcae07078011717381
 F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4
 F tool/warnings.sh fbc018d67fd7395f440c28f33ef0f94420226381
 F tool/win/sqlite.vsix 97894c2790eda7b5bce3cc79cb2a8ec2fde9b3ac
-P f480b1fe6012f36c59cd0525efdc6df74143ccd0
-R 741140f0e346ccf75acdb75c67b0b716
+P 1c79569226db3d5a73e65a35877635ea8b478866
+R d47a972814ae8bb4214b1f841a420de6
 U drh
-Z 1f58c2b83ff706000e8e5b26ed1b3eec
+Z 88df79255fe6b8c77c4c16bff1d52cd7
diff --git a/manifest.uuid b/manifest.uuid
index b2d3fed836..c280f104a7 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-1c79569226db3d5a73e65a35877635ea8b478866
\ No newline at end of file
+bd92de0e8d922b96513c5d431493800dda7e7562
\ No newline at end of file
diff --git a/src/sqlite.h.in b/src/sqlite.h.in
index 5eb74a8756..6608823175 100644
--- a/src/sqlite.h.in
+++ b/src/sqlite.h.in
@@ -3270,6 +3270,9 @@ typedef struct sqlite3_context sqlite3_context;
 ** parameter [SQLITE_LIMIT_VARIABLE_NUMBER] (default value: 999).
 **
 ** ^The third argument is the value to bind to the parameter.
+** ^If the third parameter to sqlite3_bind_text() or sqlite3_bind_text16()
+** or sqlite3_bind_blob() is a NULL pointer then the fourth parameter
+** is ignored and the end result is the same as sqlite3_bind_null().
 **
 ** ^(In those routines that have a fourth argument, its value is the
 ** number of bytes in the parameter.  To be clear: the value is the