diff options
| -rw-r--r-- | client/mysql.cc | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/client/mysql.cc b/client/mysql.cc index 50e5569a0ec..900df825b25 100644 --- a/client/mysql.cc +++ b/client/mysql.cc @@ -448,6 +448,14 @@ int main(int argc,char *argv[]) MYF(MY_WME)); if (histfile) sprintf(histfile,"%s/.mysql_history",getenv("HOME")); + char link_name[FN_REFLEN]; + if (my_readlink(link_name, histfile, 0) == 0 && + strncmp(link_name, "/dev/null", 10) == 0) + { + /* The .mysql_history file is a symlink to /dev/null, don't use it */ + my_free(histfile, MYF(MY_ALLOW_ZERO_PTR)); + histfile= 0; + } } if (histfile) { @@ -484,7 +492,7 @@ sig_handler mysql_end(int sig) { mysql_close(&mysql); #ifdef HAVE_READLINE - if (!status.batch && !quick && !opt_html && !opt_xml) + if (!status.batch && !quick && !opt_html && !opt_xml && histfile) { /* write-history */ if (verbose) |