Merge branch 'Integration_3.1.0'

CHANGELOG.md

@@ -1,4 +1,4 @@
-# fish 3.1b1
+# fish 3.1b1 (released January 26, 2020)
 
 ## Notable improvements and fixes
 - A new `$pipestatus` variable contains a list of exit statuses of the previous job, for each of the separate commands in a pipeline (#5632).

src/iothread.cpp

@@ -6,6 +6,7 @@
 #include <pthread.h>
 #include <signal.h>
 #include <stdio.h>
+#include <string.h>
 #include <sys/select.h>
 #include <sys/time.h>
 #include <sys/types.h>