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authorAndreas Scherer <andreas_tex@freenet.de>2020-08-01 12:01:34 +0000
committerAndreas Scherer <andreas_tex@freenet.de>2020-08-01 12:01:34 +0000
commit2b48c58a3269e00f95e2769500c0230b2b7f397a (patch)
treec318c9368cdcf720af8624d45c0579b23e0635cd /Build/source/texk/web2c/pktype.ch
parent33b2e31d6d3f08f67bad4a8a66b6c38eeea3ab02 (diff)
Purge non-local 'goto' labels in WEB programs.
If code and comment disagree, most likely they both are wrong. ;o) git-svn-id: svn://tug.org/texlive/trunk@56013 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/web2c/pktype.ch')
-rw-r--r--Build/source/texk/web2c/pktype.ch5
1 files changed, 5 insertions, 0 deletions
diff --git a/Build/source/texk/web2c/pktype.ch b/Build/source/texk/web2c/pktype.ch
index d6fd34353a9..96096eddc95 100644
--- a/Build/source/texk/web2c/pktype.ch
+++ b/Build/source/texk/web2c/pktype.ch
@@ -52,10 +52,15 @@ begin
@z
@x [5] Remove the unused label.
+@ If the program has to stop prematurely, it goes to the
+`|final_end|'.
+
@d final_end=9999 {label for the end of it all}
@<Labels...@>=final_end;
@y
+@ This module is deleted, because it is only useful for
+a non-local goto, which we don't use in C.
@z
% [6] No need for |name_length| or |terminal_line_length|. Since these