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| author | Mark Kettenis <kettenis@gnu.org> | 2014-02-27 21:51:08 +0100 |
|---|---|---|
| committer | Mark Kettenis <kettenis@gnu.org> | 2014-02-27 21:51:08 +0100 |
| commit | c725e7b6878220bbeac44b86a2581d74f16b497c (patch) | |
| tree | 5b0122819b612993f32fcac40d902c84866f3cf3 | |
| parent | 670b46b3a90a150760d110dac4d1a85a0b94fb47 (diff) | |
| download | gdb-c725e7b6878220bbeac44b86a2581d74f16b497c.zip gdb-c725e7b6878220bbeac44b86a2581d74f16b497c.tar.gz gdb-c725e7b6878220bbeac44b86a2581d74f16b497c.tar.bz2 | |
Prevent compiler warning.
GCC 4.2.1 complains about first_l_name may be used uninitialized, and my brain
agrees.
gdb/ChangeLog:
* solib-svr4.c (svr4_read_so_list): Initialize first_l_name to 0.
| -rw-r--r-- | gdb/ChangeLog | 4 | ||||
| -rw-r--r-- | gdb/solib-svr4.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 6a8fc0c..c99510c 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,9 @@ 2014-02-27 Mark Kettenis <kettenis@gnu.org> + * solib-svr4.c (svr4_read_so_list): Initialize first_l_name to 0. + +2014-02-27 Mark Kettenis <kettenis@gnu.org> + * sparc-nat.c (sparc_xfer_wcookie): Always use process ID. 2014-02-27 Jan Kratochvil <jan.kratochvil@redhat.com> diff --git a/gdb/solib-svr4.c b/gdb/solib-svr4.c index 6c4dff7..4c94f9f 100644 --- a/gdb/solib-svr4.c +++ b/gdb/solib-svr4.c @@ -1306,7 +1306,7 @@ static int svr4_read_so_list (CORE_ADDR lm, CORE_ADDR prev_lm, struct so_list ***link_ptr_ptr, int ignore_first) { - CORE_ADDR first_l_name; + CORE_ADDR first_l_name = 0; CORE_ADDR next_lm; for (; lm != 0; prev_lm = lm, lm = next_lm) |