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Diffstat (limited to 'libf2c/libI77/rdfmt.c')
-rw-r--r--libf2c/libI77/rdfmt.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libf2c/libI77/rdfmt.c b/libf2c/libI77/rdfmt.c
index f6a91855ea7..1006ab1982d 100644
--- a/libf2c/libI77/rdfmt.c
+++ b/libf2c/libI77/rdfmt.c
@@ -34,7 +34,7 @@ rd_Z (Uint * n, int w, ftnlen len)
s = s0 = (char *) x;
s1 = (char *) &x[4];
se = (char *) &x[8];
- if (len > 4 * sizeof (long))
+ if (len > 4 * (ftnlen) sizeof (long))
return errno = 117;
while (w)
{