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-rw-r--r--server/util/signal.m42
1 files changed, 1 insertions, 1 deletions
diff --git a/server/util/signal.m4 b/server/util/signal.m4
index c6d7f72f..a778020e 100644
--- a/server/util/signal.m4
+++ b/server/util/signal.m4
@@ -1 +1 @@
-AC_CHECK_FUNCS(sigprocmask sigblock sigaction)
+AC_CHECK_FUNCS(sigprocmask sigblock sigaction getpgrp)