45 lines
1.1 KiB
Diff
45 lines
1.1 KiB
Diff
diff -up texlive-2007/texk/lacheck/lacheck.lex.lacheck texlive-2007/texk/lacheck/lacheck.lex
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--- texlive-2007/texk/lacheck/lacheck.lex.lacheck 2006-01-17 22:41:51.000000000 +0100
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+++ texlive-2007/texk/lacheck/lacheck.lex 2008-08-27 13:20:52.000000000 +0200
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@@ -1042,11 +1042,12 @@ char *name;
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void g_checkend(n)
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int n;
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{
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- if ( check_top_level_end(yytext,n) == 1 )
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+ if ( check_top_level_end(yytext,n) == 1 ) {
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if ( CG_TYPE != n )
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print_bad_match(yytext,n);
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else
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pop();
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+ }
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}
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void e_checkend(n, name)
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@@ -1075,6 +1075,7 @@ char *name;
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{
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print_bad_match(name,3);
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pop();
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+ if (gstackp <= 0) return;
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}
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pop();
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@@ -1090,11 +1091,13 @@ int type;
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line_count,
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eg_command( end_command , type) ) ;
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- printf("\"%s\", line %d: -> unmatched \"%s\"\n",
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- CG_FILE,
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- CG_LINE,
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- bg_command( CG_NAME ) ) ;
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- warn_count += 2;
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+ if (gstackp > 0) {
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+ printf("\"%s\", line %d: -> unmatched \"%s\"\n",
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+ CG_FILE,
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+ CG_LINE,
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+ bg_command( CG_NAME ) ) ;
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+ warn_count += 2;
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+ }
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}
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int check_top_level_end(end_command,type)
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