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| author | Chris Redmon <credmonster@gmail.com> | 2016-06-17 21:26:45 +0000 |
|---|---|---|
| committer | Dave Watson <davejwatson@fb.com> | 2017-01-13 08:27:40 -0800 |
| commit | cf2bc87561f65bf97598ac97e368faab106ca602 (patch) | |
| tree | 3a84b0cdcfaa2e27244a22e30a0d966eb651e9c8 /src/aarch64 | |
| parent | 67d4137ba7f02cb68f5d45a9f3a7706c62d921d0 (diff) | |
| download | libunwind-cf2bc87561f65bf97598ac97e368faab106ca602.tar.gz | |
Fixup invalid return code checks of unw_is_signal_frame()
unw_is_signal_frame() returns <= 0 if not a signal frame. Several places in
code were only checking for a "if (unw_is_signal_frame())", or
"if (!unw_is_signal_frame())".
Diffstat (limited to 'src/aarch64')
| -rw-r--r-- | src/aarch64/Gstep.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/aarch64/Gstep.c b/src/aarch64/Gstep.c index 0c35f986..44fbb04c 100644 --- a/src/aarch64/Gstep.c +++ b/src/aarch64/Gstep.c @@ -115,7 +115,7 @@ unw_step (unw_cursor_t *cursor) c, c->dwarf.ip, c->dwarf.cfa); /* Check if this is a signal frame. */ - if (unw_is_signal_frame (cursor)) + if (unw_is_signal_frame (cursor) > 0) return unw_handle_signal_frame (cursor); ret = dwarf_step (&c->dwarf); |