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-rwxr-xr-xbin/emerge4
1 files changed, 4 insertions, 0 deletions
diff --git a/bin/emerge b/bin/emerge
index 8f4edc755..f2d296ea7 100755
--- a/bin/emerge
+++ b/bin/emerge
@@ -1072,6 +1072,10 @@ class depgraph:
elif not "--oneshot" in myopts:
myfavorites.append(mykey)
else:
+ if not portage.isvalidatom(x):
+ print ("\n\n!!! '%s' is not a valid package atom." % x)
+ print "!!! Please check ebuild(5) for full details."
+ print "!!! (Did you specify a version but forget to prefix with '='?)"
try:
mykey=portage.dep_expand(x,mydb=portage.portdb)
except ValueError, errpkgs: