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-rw-r--r--rfc822.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/rfc822.c b/rfc822.c
index 38ff48b7..345ced02 100644
--- a/rfc822.c
+++ b/rfc822.c
@@ -79,7 +79,7 @@ char *reply_hack(
for (cp = buf; *cp; cp++)
if (*cp == ',' || isspace((unsigned char)*cp))
addresscount++;
- buf = xrealloc(buf, strlen(buf) + addresscount * (strlen(host) + 1) + 1);
+ buf = (char *)xrealloc(buf, strlen(buf) + addresscount * (strlen(host) + 1) + 1);
#endif /* MAIN */
/*