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-rw-r--r--eg/sysvipc/ipcsem2
1 files changed, 1 insertions, 1 deletions
diff --git a/eg/sysvipc/ipcsem b/eg/sysvipc/ipcsem
index d72a2dd77c..4d871b901a 100644
--- a/eg/sysvipc/ipcsem
+++ b/eg/sysvipc/ipcsem
@@ -1,6 +1,6 @@
#!/usr/bin/perl
eval 'exec /usr/bin/perl -S $0 ${1+"$@"}'
- if 0;
+ if $running_under_some_shell;
require 'sys/ipc.ph';
require 'sys/msg.ph';