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-rw-r--r--Master/texmf-dist/bibtex/bst/stellenbosch/usmeg-a.bst11
1 files changed, 5 insertions, 6 deletions
diff --git a/Master/texmf-dist/bibtex/bst/stellenbosch/usmeg-a.bst b/Master/texmf-dist/bibtex/bst/stellenbosch/usmeg-a.bst
index 85c75f37773..98be85449fc 100644
--- a/Master/texmf-dist/bibtex/bst/stellenbosch/usmeg-a.bst
+++ b/Master/texmf-dist/bibtex/bst/stellenbosch/usmeg-a.bst
@@ -185,12 +185,11 @@ FUNCTION {remove.dots}
while$
}
-FUNCTION {remove.spaces}
- { 'z :=
- ""
- { z empty$ not }
- { z #1 #1 substring$
- z #2 global.max$ substring$ 'z :=
+STRINGS {zstr}
+FUNCTION {remove.spaces} { 'zstr := ""
+ { zstr empty$ not }
+ { zstr #1 #1 substring$
+ zstr #2 global.max$ substring$ 'zstr :=
duplicate$ "~" =
'pop$
{ duplicate$ " " =