Recognize Makefile line continuations in fetchRegressOpts().

nmisch · nmisch · commit 0edc2375808a · 2014-12-18T03:57:48.000-05:00
Back-patch to 9.0 (all supported versions). This is mere future-proofing in the context of the master branch, but commit f6dc6dd requires it of older branches.
diff --git a/src/tools/msvc/vcregress.pl b/src/tools/msvc/vcregress.pl
@@ -246,6 +246,8 @@ sub fetchRegressOpts
     my $m = <$handle>;
     close($handle);
     my @opts;
+
+    $m =~ s{\\\r?\n}{}g;
     if ($m =~ /^\s*REGRESS_OPTS\s*=(.*)/m)
     {
 

Original file line number	Diff line number	Diff line change
`@@ -246,6 +246,8 @@ sub fetchRegressOpts`
`246`	`246`	`my $m = <$handle>;`
`247`	`247`	`close($handle);`
`248`	`248`	`my @opts;`
	`249`	`+`
	`250`	`+ $m =~ s{\\\r?\n}{}g;`
`249`	`251`	`if ($m =~ /^\sREGRESS_OPTS\s=(.*)/m)`
`250`	`252`	`{`
`251`	`253`