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[PATCH 2/2] Fix for PR gdb/9903 (part 2)
* cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
for prefix commands to avoid duplicates in the output.
Signed-off-by: Samuel Bronson <email@example.com>
gdb/cli/cli-decode.c | 7 +++++--
1 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/gdb/cli/cli-decode.c b/gdb/cli/cli-decode.c
index cd4c984..c842889 100644
@@ -790,8 +790,11 @@ apropos_cmd (struct ui_file *stream, struct cmd_list_element *commandlist,
0 /* don't recurse */, stream);
- /* Check if this command has subcommands */
- if (c->prefixlist != NULL)
+ /* Check if this command has subcommands and is not an abbreviation.
+ We skip listing subcommands of abbreviations in order to avoid
+ duplicates in the output.
+ if (c->prefixlist != NULL && !c->abbrev_flag)
/* Recursively call ourselves on the subcommand list,
passing the right prefix in.