diff options
Diffstat (limited to 'gdb/cli/cli-setshow.c')
| -rw-r--r-- | gdb/cli/cli-setshow.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gdb/cli/cli-setshow.c b/gdb/cli/cli-setshow.c index 8baa47b..91df9d0 100644 --- a/gdb/cli/cli-setshow.c +++ b/gdb/cli/cli-setshow.c @@ -192,6 +192,13 @@ do_setshow_command (char *arg, int from_tty, struct cmd_list_element *c) error_no_arg (_("filename to set it to.")); if (*(char **) c->var != NULL) xfree (*(char **) c->var); + { + /* Clear trailing whitespace of filename. */ + char *ptr = arg + strlen (arg) - 1; + while (ptr >= arg && (*ptr == ' ' || *ptr == '\t')) + ptr--; + *(ptr + 1) = '\0'; + } *(char **) c->var = tilde_expand (arg); break; case var_boolean: |