diff options
Diffstat (limited to 'src/fe_utils/psqlscan.l')
| -rw-r--r-- | src/fe_utils/psqlscan.l | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/fe_utils/psqlscan.l b/src/fe_utils/psqlscan.l index b0fd4394ec6..db8a8dfaf25 100644 --- a/src/fe_utils/psqlscan.l +++ b/src/fe_utils/psqlscan.l @@ -378,12 +378,11 @@ other . /* * Note that the whitespace rule includes both true * whitespace and single-line ("--" style) comments. - * We suppress whitespace at the start of the query - * buffer. We also suppress all single-line comments, - * which is pretty dubious but is the historical - * behavior. + * We suppress whitespace until we have collected some + * non-whitespace data. (This interacts with some + * decisions in MainLoop(); see there for details.) */ - if (!(output_buf->len == 0 || yytext[0] == '-')) + if (output_buf->len > 0) ECHO; } |