X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/putty/blobdiff_plain/6da411554bfe4c2a8ddfbb0616b0030ea5e813f5..798a50bf16c5c2b5c304643a77851d41088f5c16:/windows/winucs.c

diff --git a/windows/winucs.c b/windows/winucs.c
index 2412e406..757a2750 100644
--- a/windows/winucs.c
+++ b/windows/winucs.c
@@ -1088,7 +1088,7 @@ int decode_codepage(char *cp_name)
 	if (tolower(d[0]) == 'c' && tolower(d[1]) == 'p')
 	    d += 2;
 	if (tolower(d[0]) == 'i' && tolower(d[1]) == 'b'
-	    && tolower(d[1]) == 'm')
+	    && tolower(d[2]) == 'm')
 	    d += 3;
 	for (s = d; *s >= '0' && *s <= '9'; s++);
 	if (*s == 0 && s != d)