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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2001-05-12 17:37:15 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2001-05-12 17:37:15 +0000 |
| commit | 02549a2d2c6a7ffc6188fc113c695886308ecfa5 (patch) | |
| tree | af17f0c930bc6f8079524dd5ee900ad0bec42f26 | |
| parent | 2e1579a99f685cb6858eb7995b281a563ba67eec (diff) | |
| download | postgresql-02549a2d2c6a7ffc6188fc113c695886308ecfa5.tar.gz postgresql-02549a2d2c6a7ffc6188fc113c695886308ecfa5.zip | |
Add comment to explain need for bizarre-looking coding in HandleSlashCmds.
| -rw-r--r-- | src/bin/psql/command.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/bin/psql/command.c b/src/bin/psql/command.c index 966fbaafe4f..7604cccbd00 100644 --- a/src/bin/psql/command.c +++ b/src/bin/psql/command.c @@ -3,7 +3,7 @@ * * Copyright 2000 by PostgreSQL Global Development Group * - * $Header: /cvsroot/pgsql/src/bin/psql/command.c,v 1.52 2001/05/09 17:29:10 momjian Exp $ + * $Header: /cvsroot/pgsql/src/bin/psql/command.c,v 1.53 2001/05/12 17:37:15 tgl Exp $ */ #include "postgres_fe.h" #include "command.h" @@ -132,16 +132,16 @@ HandleSlashCmds(const char *line, { /* - * If the command was not recognized, try inserting a space after - * the first letter and call again. The one letter commands allow - * arguments to start immediately after the command, but that is - * no longer encouraged. + * If the command was not recognized, try to parse it as a one-letter + * command with immediately following argument (a still-supported, + * but no longer encouraged, syntax). */ char new_cmd[2]; new_cmd[0] = my_line[0]; new_cmd[1] = '\0'; + /* use line for options, because my_line was clobbered above */ status = exec_command(new_cmd, line + 1, &continue_parse, query_buf); /* continue_parse must be relative to my_line for calculation below */ |