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author | brian d foy <brian.d.foy@gmail.com> | 2010-11-01 22:26:09 -0500 |
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committer | brian d foy <brian.d.foy@gmail.com> | 2010-11-01 22:26:09 -0500 |
commit | 7fd683ff3c3d87594a83a2b7f05232241c17d44b (patch) | |
tree | 2944db345877896c1b47e51e2c7eb8c5736b50d6 | |
parent | 10c97e5d9fc40b1bf201fdd404df828778e564ed (diff) | |
download | perl-briandfoy/perlvar.tar.gz |
Whitespace fixes to perlvarbriandfoy/perlvar
-rw-r--r-- | pod/perlvar.pod | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/pod/perlvar.pod b/pod/perlvar.pod index 17728cf590..d3684a1fec 100644 --- a/pod/perlvar.pod +++ b/pod/perlvar.pod @@ -1749,8 +1749,8 @@ interpreter, C library, operating system, or an external program, respectively. To illustrate the differences between these variables, consider the -following Perl expression, which uses a single-quoted string. After -execution of this statement, perl may have set all four special error +following Perl expression, which uses a single-quoted string. After +execution of this statement, perl may have set all four special error variables: eval q{ @@ -1887,7 +1887,7 @@ only I<immediately> after a B<failure>: if (open my $fh, "<", $filename) { # Here $! is meaningless. ... - } + } else { # ONLY here is $! meaningful. ... |