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| author | Doug Evans <dje@google.com> | 2010-01-12 23:05:52 +0000 |
|---|---|---|
| committer | Doug Evans <dje@google.com> | 2010-01-12 23:05:52 +0000 |
| commit | 8eee9c5a6fa7a6ca7bd823773b6fe348d95dbbab (patch) | |
| tree | c260ff4903d44bd8b2050b357cc3759e44c26ce8 /gdb/mi/mi-main.c | |
| parent | d42e22fa8067a4c42b0acf46f60191b32cf9ffea (diff) | |
| download | gdb-8eee9c5a6fa7a6ca7bd823773b6fe348d95dbbab.zip gdb-8eee9c5a6fa7a6ca7bd823773b6fe348d95dbbab.tar.gz gdb-8eee9c5a6fa7a6ca7bd823773b6fe348d95dbbab.tar.bz2 | |
* mi/mi-main.c (list_available_thread_groups): Avoid "may be used
uninitialized" warning from gcc on local `tree'.
Diffstat (limited to 'gdb/mi/mi-main.c')
| -rw-r--r-- | gdb/mi/mi-main.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/gdb/mi/mi-main.c b/gdb/mi/mi-main.c index aee246c..dde0062 100644 --- a/gdb/mi/mi-main.c +++ b/gdb/mi/mi-main.c @@ -513,9 +513,10 @@ list_available_thread_groups (VEC (int) *ids, int recurse) struct osdata_item *item; int ix_items; /* This keeps a map from integer (pid) to VEC (struct osdata_item *)* - The vector contains information about all threads for the given - pid. */ - splay_tree tree; + The vector contains information about all threads for the given pid. + This is assigned an initial value to avoid "may be used uninitialized" + warning from gcc. */ + splay_tree tree = NULL; /* get_osdata will throw if it cannot return data. */ data = get_osdata ("processes"); |