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-rw-r--r--src/interp/guess.boot6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/interp/guess.boot b/src/interp/guess.boot
index 1aeefc88..ccf9d9d2 100644
--- a/src/interp/guess.boot
+++ b/src/interp/guess.boot
@@ -69,13 +69,13 @@ wordsOfString(s) == [UPCASE x for x in wordsOfStringKeepCase s]
wordsOfStringKeepCase s == wordsOfString1(s,0) or [COPY s]
wordsOfString1(s,j) ==
- k := or/[i for i in j..SUB1(MAXINDEX(s)) | UPPER_-CASE_-P s.i] =>
+ k := or/[i for i in j..(MAXINDEX(s)-1) | UPPER_-CASE_-P s.i] =>
tailWords:=
UPPER_-CASE_-P s.(k+1) =>
- n:= or/[i for i in (k+2)..SUB1(MAXINDEX(s))|not UPPER_-CASE_-P s.i]
+ n:= or/[i for i in (k+2)..(MAXINDEX(s)-1)|not UPPER_-CASE_-P s.i]
null n => [SUBSTRING(s,k,nil)]
n > k+1 => [SUBSTRING(s,k,n-k-1),:wordsOfString1(s,n-1)]
- m := or/[i for i in (k+2)..SUB1(MAXINDEX(s)) | UPPER_-CASE_-P s.i] =>
+ m := or/[i for i in (k+2)..(MAXINDEX(s)-1) | UPPER_-CASE_-P s.i] =>
[SUBSTRING(s,k,m-k),:wordsOfString1(s,m)]
[SUBSTRING(s,k,nil)]
k > j+1 => [SUBSTRING(s,j,k-j),:tailWords]