Recognize Makefile line continuations in fetchRegressOpts().

nmisch · nmisch · commit d168d0e6a74e · 2014-12-18T03:58:03.000-05:00
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
@@ -219,6 +219,8 @@ 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
`@@ -219,6 +219,8 @@ sub fetchRegressOpts`
`219`	`219`	`my $m = <$handle>;`
`220`	`220`	`close($handle);`
`221`	`221`	`my @opts;`
	`222`	`+`
	`223`	`+ $m =~ s{\\\r?\n}{}g;`
`222`	`224`	`if ($m =~ /^\sREGRESS_OPTS\s=(.*)/m)`
`223`	`225`	`{`
`224`	`226`