Merge pull request #1061 from drgrice1/pgml-tag-tex-tweak

pstaabp · web-flow · commit 6ffad4d31942 · 2024-04-17T09:21:32.000-04:00
Don't wrap the TeX for a PGML tag block in braces.
diff --git a/macros/core/PGML.pl b/macros/core/PGML.pl
@@ -1822,7 +1822,7 @@ sub Tag {
 	} elsif ($item->{tex}) {
 		($tex_begin, $tex_end) = ("\\begin{$item->{tex}}", "\\end{$item->{tex}}");
 	}
-	return '{' . ($tex_begin // '') . $self->string($item) . ($tex_end // '') . '}';
+	return ($tex_begin // '') . $self->string($item) . ($tex_end // '');
 }
 
 ######################################################################

Original file line number	Diff line number	Diff line change
`@@ -1822,7 +1822,7 @@ sub Tag {`
`1822`	`1822`	`} elsif ($item->{tex}) {`
`1823`	`1823`	`($tex_begin, $tex_end) = ("\\begin{$item->{tex}}", "\\end{$item->{tex}}");`
`1824`	`1824`	`}`
`1825`		`- return '{' . ($tex_begin // '') . $self->string($item) . ($tex_end // '') . '}';`
	`1825`	`+ return ($tex_begin // '') . $self->string($item) . ($tex_end // '');`
`1826`	`1826`	`}`
`1827`	`1827`
`1828`	`1828`	`######################################################################`