version 1.9, 2018/12/16 00:17:04 |
version 1.10, 2019/03/10 09:23:33 |
Line 27 use IPC::Open3 qw(open3); |
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Line 27 use IPC::Open3 qw(open3); |
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# Define this at one place such that it can easily be changed |
# Define this at one place such that it can easily be changed |
# if diff(1) does not support the -a option. |
# if diff(1) does not support the -a option. |
my @diff = qw(diff -au); |
my @diff = qw(diff -au); |
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system @diff, '/dev/null', '/dev/null' and @diff = qw(diff -u); |
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# --- utility functions ------------------------------------------------ |
# --- utility functions ------------------------------------------------ |
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