Merge branch 'master' into gawk_mpfr.

1 files changed, 1 insertions, 1 deletions

diff --git a/io.c b/io.c
index f6feab6a..721b1ab7 100644
--- a/io.c
+++ b/io.c
@@ -3408,7 +3408,7 @@ get_read_timeout(IOBUF *iop)
 		if (full_idx == NULL || strcmp(name, last_name) != 0) {
 			val = in_PROCINFO(name, "READ_TIMEOUT", & full_idx);
 			if (last_name != NULL)
-				efree((char *) last_name);
+				efree((void *) last_name);
 			last_name = estrdup(name, strlen(name));
 		} else	/* use cached full index */
 			val = in_array(PROCINFO_node, full_idx);