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authorAndreas Scherer <andreas_tex@freenet.de>2022-04-30 16:16:09 +0000
committerAndreas Scherer <andreas_tex@freenet.de>2022-04-30 16:16:09 +0000
commit1d49888d9e901de30bacf6653082e9ef4180e3d7 (patch)
treecf519f1f6e5f0d84137446e8043687c0d4ce0867 /Build/source/texk/web2c/cwebdir/cweav-w2c.ch
parentbb8806a19250194fd6af49fc358aeee3b3513964 (diff)
[CWEB] Fix a preprocessor issue.
In the very rare case of a multi-line preprocessor macro as in file 'gb_io.w' of The Stanford GraphBase, CWEAVE issued a spurious line '\1\1\2\2\6' that forces an extra empty line in the TeX output. git-svn-id: svn://tug.org/texlive/trunk@63183 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/web2c/cwebdir/cweav-w2c.ch')
-rw-r--r--Build/source/texk/web2c/cwebdir/cweav-w2c.ch4
1 files changed, 2 insertions, 2 deletions
diff --git a/Build/source/texk/web2c/cwebdir/cweav-w2c.ch b/Build/source/texk/web2c/cwebdir/cweav-w2c.ch
index 2f776674788..9a3b4b885f7 100644
--- a/Build/source/texk/web2c/cwebdir/cweav-w2c.ch
+++ b/Build/source/texk/web2c/cwebdir/cweav-w2c.ch
@@ -309,13 +309,13 @@ print_text( /* prints a token list for debugging; not used in |main| */
@x
@<Cases for |exp|@>=
if (cat1==lbrace || cat1==int_like || cat1==decl) {
- make_underlined(pp); big_app1(pp); big_app(dindent);
+ make_underlined(pp); big_app(dindent); big_app1(pp);
reduce(pp,1,fn_decl,0,1);
}
@y
@<Cases for |exp|@>=
if(cat1==lbrace || cat1==int_like || cat1==decl) {
- make_underlined(pp); big_app1(pp); if (indent_param_decl) big_app(dindent);
+ make_underlined(pp); if (indent_param_decl) big_app(dindent); big_app1(pp);
reduce(pp,1,fn_decl,0,1);
}
@z