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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2002-04-24 15:56:38 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2002-04-24 15:56:38 +0000 |
| commit | 6260c7c1674890cba18622a6b783082a8300e963 (patch) | |
| tree | 14e98f0ce9be077ef43d0682d3cd8e33fcc61cf0 | |
| parent | 8be68479dc4d319ca5fe7216c1186dcb8f2e53a3 (diff) | |
| download | postgresql-6260c7c1674890cba18622a6b783082a8300e963.tar.gz postgresql-6260c7c1674890cba18622a6b783082a8300e963.zip | |
Don't dump core on empty table.
| -rw-r--r-- | src/bin/psql/print.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/bin/psql/print.c b/src/bin/psql/print.c index 97da4d1816a..892d88fdf03 100644 --- a/src/bin/psql/print.c +++ b/src/bin/psql/print.c @@ -3,7 +3,7 @@ * * Copyright 2000 by PostgreSQL Global Development Group * - * $Header: /cvsroot/pgsql/src/bin/psql/print.c,v 1.25 2001/10/30 05:38:56 momjian Exp $ + * $Header: /cvsroot/pgsql/src/bin/psql/print.c,v 1.26 2002/04/24 15:56:38 tgl Exp $ */ #include "postgres_fe.h" #include "print.h" @@ -1073,7 +1073,8 @@ printTable(const char *title, if (cells) for (ptr = cells; *ptr; ptr++) row_count++; - row_count /= col_count; + if (col_count > 0) + row_count /= col_count; if (opt->expanded) lines = (col_count + 1) * row_count; |