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nix-perl: Fix segfault in queryPathInfo)

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This commit is contained in:
Eelco Dolstra 2020-03-10 11:00:17 +01:00
parent d37dc71e3c
commit 5e086ba8c3
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1 changed files with 1 additions and 1 deletions
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perl/lib/Nix/Store.xs
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@ -102,7 +102,7 @@ SV * queryPathInfo(char * path, int base32)
PPCODE:
try {
auto info = store()->queryPathInfo(store()->parseStorePath(path));
if (info->deriver)
if (!info->deriver)
XPUSHs(&PL_sv_undef);
else
XPUSHs(sv_2mortal(newSVpv(store()->printStorePath(*info->deriver).c_str(), 0)));