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SRS: fix encode for local-part with zero-length quoted element. Bug 3087
[exim.git]
/
src
/
src
/
expand.c
diff --git
a/src/src/expand.c
b/src/src/expand.c
index 5ea4dc6d42e7d2f4550565878d752c30c5cdd941..1d121756da4db75df3a8e4f9b1873d11576d46ed 100644
(file)
--- a/
src/src/expand.c
+++ b/
src/src/expand.c
@@
-7117,7
+7117,7
@@
while (*s)
gstring_release_unused(h);
s = string_from_gstring(h);
}
- g = string_cat(g, s);
+
if (s)
g = string_cat(g, s);
}
/* Assume that if the original local_part had quotes