regexp.h: Update comments

These comments should have been changed in commit
c74f6de970ef0f0eb8ba43b1840fde0cf5a45497, but were mistakenly omitted.

diff --git a/regexp.h b/regexp.h
index f631db9..0e3517d 100644 (file)
--- a/regexp.h
+++ b/regexp.h
@@ -102,8 +102,8 @@ struct reg_code_block {
        /* Information about the match that the perl core uses to */    \
        /* manage things */                                             \
        U32 extflags;   /* Flags used both externally and internally */ \
-       I32 minlen;     /* mininum possible length of string to match */\
-       I32 minlenret;  /* mininum possible length of $& */             \
+       I32 minlen;     /* mininum possible number of chars in string to match */\
+       I32 minlenret;  /* mininum possible number of chars in $& */            \
        U32 gofs;       /* chars left of pos that we search from */     \
        /* substring data about strings that must appear in the */      \
        /* final match, used for optimisations */                       \