X-Git-Url: http://dolda2000.com/gitweb/?p=tpkg.git;a=blobdiff_plain;f=tpkg;fp=tpkg;h=34c8ff3b70be44cab0c05f2184d2bb267105d433;hp=95623f0dd2603e387927825467ce776287ab605c;hb=93be9605bde5853cbf4b48d279ba885cf3c76454;hpb=ffedc67b9b9380a8702c58a3270b8a568d18c266

diff --git a/tpkg b/tpkg
index 95623f0..34c8ff3 100755
--- a/tpkg
+++ b/tpkg
@@ -255,11 +255,18 @@ def install(pfx, pkg, pkgname):
             os.makedirs(tpdir)
         tmpp = tp + ".tpkg-new"
         sb = fl.stat()
-        with open(tmpp, "wb") as ofp:
-            os.fchmod(ofp.fileno(), sb.st_mode & 0o7777)
-            with fl.open() as ifp:
-                dig = copy(ofp, ifp)
-        pfx.regfile(fl.path, pkgname, dig)
+        try:
+            with open(tmpp, "wb") as ofp:
+                os.fchmod(ofp.fileno(), sb.st_mode & 0o7777)
+                with fl.open() as ifp:
+                    dig = copy(ofp, ifp)
+            pfx.regfile(fl.path, pkgname, dig)
+        except:
+            try:
+                os.unlink(tmpp)
+            except FileNotFoundError:
+                pass
+            raise
         os.rename(tmpp, tp)
         os.utime(tp, ns=(time.time() * 1e9, sb.st_mtime * 1e9))