diff options
Diffstat (limited to 'src/bin/psql/copy.c')
| -rw-r--r-- | src/bin/psql/copy.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/src/bin/psql/copy.c b/src/bin/psql/copy.c index dbb2255db6c..9e815b136ed 100644 --- a/src/bin/psql/copy.c +++ b/src/bin/psql/copy.c @@ -345,13 +345,20 @@ do_copy(const char *args) if (!options->program) { + int result; + /* make sure the specified file is not a directory */ - fstat(fileno(copystream), &st); - if (S_ISDIR(st.st_mode)) - { - fclose(copystream); + if ((result = fstat(fileno(copystream), &st)) < 0) + psql_error("could not stat file: %s\n", + strerror(errno)); + + if (result == 0 && S_ISDIR(st.st_mode)) psql_error("%s: cannot copy from/to a directory\n", options->file); + + if (result < 0 || S_ISDIR(st.st_mode)) + { + fclose(copystream); free_copy_options(options); return false; } |