X-Git-Url: https://review.openocd.org/gitweb?a=blobdiff_plain;f=src%2Ftarget%2Fnds32_disassembler.c;h=0bf74e1782c4345ea4f998212f7d6e60e09ff40d;hb=20b29b7767097f999fe2eb4f7fb6c2917e9f66a6;hp=0cfd197d2991ce494be7356985f207c48c6f3f43;hpb=28c24a5c41c47a66e9310912f88148814f730a25;p=openocd.git

diff --git a/src/target/nds32_disassembler.c b/src/target/nds32_disassembler.c
index 0cfd197d29..0bf74e1782 100644
--- a/src/target/nds32_disassembler.c
+++ b/src/target/nds32_disassembler.c
@@ -2849,7 +2849,7 @@ static uint32_t field_mask[9] = {
 
 static uint8_t nds32_extract_field_8u(uint16_t opcode, uint32_t start, uint32_t length)
 {
-	if (0 < length && length < 9)
+	if (length > 0 && length < 9)
 		return (opcode >> start) & field_mask[length];
 
 	return 0;