diff options
Diffstat (limited to 'src/backend/nodes/read.c')
| -rw-r--r-- | src/backend/nodes/read.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/backend/nodes/read.c b/src/backend/nodes/read.c index ef12ecf7347..a3b314386ba 100644 --- a/src/backend/nodes/read.c +++ b/src/backend/nodes/read.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/nodes/read.c,v 1.7 1998/01/06 18:52:18 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/nodes/read.c,v 1.8 1998/01/07 08:07:58 momjian Exp $ * * HISTORY * AUTHOR DATE MAJOR EVENT @@ -94,7 +94,9 @@ nodeTokenType(char *token, int length) retval = (*token != '.') ? T_Integer : T_Float; } - else if (isalpha(*token) || *token == '_') + /* make "" == NULL, not T_String. Is this a problem? 1998/1/7 bjm */ + else if (isalpha(*token) || *token == '_' || + (token[0] == '\"' && token[1] == '\"')) retval = ATOM_TOKEN; else if (*token == '(') retval = LEFT_PAREN; @@ -147,8 +149,8 @@ lsptok(char *string, int *length) { for (local_str++; *local_str != '\"'; (*length)++, local_str++) ; - if (*length == 2) - *length -= 2; /* if "", return zero length */ + if (*length == 1) + *length = 0; /* if "", return zero length */ else (*length)++; local_str++; |