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| author | Daniel Berlin <dberlin@dberlin.org> | 2000-03-25 15:32:19 +0000 |
|---|---|---|
| committer | Daniel Berlin <dberlin@dberlin.org> | 2000-03-25 15:32:19 +0000 |
| commit | 1c689132b1c0864f109d63b2f6a32a10d2da2ad2 (patch) | |
| tree | f9d1aae6e4b2aa2bf49ff5e9d0575788ea7752d8 /gdb/maint.c | |
| parent | 8399535b5b1f0e7752947d4c67369c88b73b55c1 (diff) | |
| download | gdb-1c689132b1c0864f109d63b2f6a32a10d2da2ad2.zip gdb-1c689132b1c0864f109d63b2f6a32a10d2da2ad2.tar.gz gdb-1c689132b1c0864f109d63b2f6a32a10d2da2ad2.tar.bz2 | |
Fix maintenance deprecate crash, add testcase
Diffstat (limited to 'gdb/maint.c')
| -rw-r--r-- | gdb/maint.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/maint.c b/gdb/maint.c index 7003c02..dd974b7 100644 --- a/gdb/maint.c +++ b/gdb/maint.c @@ -57,6 +57,8 @@ static void maintenance_info_sections PARAMS ((char *, int)); static void maintenance_print_command PARAMS ((char *, int)); +static void maintenance_do_deprecate (char *, int); + /* Set this to the maximum number of seconds to wait instead of waiting forever in target_wait(). If this timer times out, then it generates an error and the command is aborted. This replaces most of the need for timeouts in the @@ -411,6 +413,8 @@ maintenance_do_deprecate (char *text, int deprecate) int len; char *replacement = NULL; + if (text == NULL) + return; if (!lookup_cmd_composition (text, &alias, &prefix_cmd, &cmd)) { |