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| author | Andrew Cagney <cagney@redhat.com> | 2005-02-21 06:21:09 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2005-02-21 06:21:09 +0000 |
| commit | 4d28ad1ecec979990f27959564de1657f055b97b (patch) | |
| tree | 9a0c52363a45c375fc1197d3b6689513b50abde9 /gdb/cli/cli-setshow.c | |
| parent | 7ab044018aac127cb2867aadf8faa4a3a2e46142 (diff) | |
| download | gdb-4d28ad1ecec979990f27959564de1657f055b97b.zip gdb-4d28ad1ecec979990f27959564de1657f055b97b.tar.gz gdb-4d28ad1ecec979990f27959564de1657f055b97b.tar.bz2 | |
2005-02-21 Andrew Cagney <cagney@gnu.org>
Add more uses of add_setshow_string_cmd, add_setshow_integer_cmd,
and add_setshow_string_noescape_cmd.
* cli/cli-setshow.c (deprecated_show_value_hack): Do not print a
NULL command's value.
* kod.c, language.c, ocd.c, remote-e7000.c, remote-mips.c: Update.
* remote-sds.c, remote.c, symfile.c, top.c: Update.
Diffstat (limited to 'gdb/cli/cli-setshow.c')
| -rw-r--r-- | gdb/cli/cli-setshow.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gdb/cli/cli-setshow.c b/gdb/cli/cli-setshow.c index 15c664d..4b01e62 100644 --- a/gdb/cli/cli-setshow.c +++ b/gdb/cli/cli-setshow.c @@ -96,6 +96,9 @@ deprecated_show_value_hack (struct ui_file *ignore_file, struct cmd_list_element *c, const char *value) { + /* If there's no command or value, don't try to print it out. */ + if (c == NULL || value == NULL) + return; /* Print doc minus "show" at start. */ print_doc_line (gdb_stdout, c->doc + 5); switch (c->var_type) |