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Fix an off-by-one error in the new sqlite3_uri_parameter() function.

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FossilOrigin-Name: 9593a640795458ce6e57e02dd5d702b642858f76
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drh
2011-05-17 19:43:38 +00:00
parent cc487d13fc
commit bd69559bfd
3 changed files with 10 additions and 10 deletions
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6
src/main.c
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@@ -2921,12 +2921,12 @@ int sqlite3_test_control(int op, ...){
** returns a NULL pointer.
*/
const char *sqlite3_uri_parameter(const char *zFilename, const char *zParam){
zFilename += sqlite3Strlen30(zFilename);
zFilename += sqlite3Strlen30(zFilename) + 1;
while( zFilename[0] ){
int x = strcmp(zFilename, zParam);
zFilename += sqlite3Strlen30(zFilename);
zFilename += sqlite3Strlen30(zFilename) + 1;
if( x==0 ) return zFilename;
zFilename += sqlite3Strlen30(zFilename);
zFilename += sqlite3Strlen30(zFilename) + 1;
}
return 0;
}