diff options
Diffstat (limited to 'rpmtools.xs')
| -rw-r--r-- | rpmtools.xs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/rpmtools.xs b/rpmtools.xs index 3d79013..8363a7a 100644 --- a/rpmtools.xs +++ b/rpmtools.xs @@ -120,7 +120,7 @@ void update_provides(int force, HV* provides, char *name, STRLEN len, Header hea if (provides) { if ((isv = hv_fetch(provides, name, len, force))) { - if (!SvROK(*isv) || SvTYPE(SvRV(*isv)) != SVt_PVHV) { + if (isv && !SvROK(*isv) || SvTYPE(SvRV(*isv)) != SVt_PVHV) { SV* choice_set = (SV*)newHV(); SvREFCNT_dec(*isv); /* drop the old as we are changing it */ *isv = choice_set ? newRV_noinc(choice_set) : &PL_sv_undef; |