remove extra space after rcerror

diff --git a/regcomp.c b/regcomp.c
index 195d6813b179c08514c063d24885e9ced035d2ce..aab36141377f7812d2e7bb9f2727a77742a3d3eb 100644 (file)
--- a/regcomp.c
+++ b/regcomp.c
@@ -94,7 +94,7 @@ operator(int t)
                rcerror("unmatched right paren");
        if(t==LBRA){
                if(++cursubid >= NSUBEXP)
-                       rcerror ("too many subexpressions");
+                       rcerror("too many subexpressions");
                nbra++;
                if(lastwasand)
                        operator(CAT);