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authorTom Lane2018-11-19 22:28:04 +0000
committerTom Lane2018-11-19 22:28:04 +0000
commitcb09903fe63132a35e4b217bc394882b05c0c6f3 (patch)
tree942006adb869816a156956de4ed240911c15aa8d /src/common/string.c
parentffa4cbd623dd69f9fa99e5e92426928a5782cf1a (diff)
Add needed #include.
Per POSIX, WIFSIGNALED and related macros are provided by <sys/wait.h>. Apparently on Linux they're also pulled in by some other inclusions, but BSD-ish systems are pickier. Fixes portability issue in ffa4cbd62. Per buildfarm.
Diffstat (limited to 'src/common/string.c')
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