diff options
author | Arnold D. Robbins <arnold@skeeve.com> | 2020-07-05 21:36:01 +0300 |
---|---|---|
committer | Arnold D. Robbins <arnold@skeeve.com> | 2020-07-05 21:36:01 +0300 |
commit | c31e4636edc5e444f9815295f373d4b1170ef260 (patch) | |
tree | 32c42ef2b4eda898a5f01eee118870b531399846 /mpfr.c | |
parent | f60ced696bc752cdc1a1f45ce2cc9d6149be7087 (diff) | |
download | gawk-c31e4636edc5e444f9815295f373d4b1170ef260.tar.gz |
MPFR bug fixes in some corner cases.
Diffstat (limited to 'mpfr.c')
-rw-r--r-- | mpfr.c | 8 |
1 files changed, 8 insertions, 0 deletions
@@ -293,6 +293,14 @@ force_mpnum(NODE *n, int do_nondec, int use_locale) else cp1 = cp; + /* + * Maybe "+" or "-" was the field. mpg_strtoui + * won't check for that and set errno, so we have + * to check manuall. + */ + if (*cp1 == '\0') + return false; + if (do_nondec) base = get_numbase(cp1, cpend - cp1, use_locale); |