irda-utils: add error handling to for loop

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/irda-utils/irda-utils.mk

@@ -32,7 +32,7 @@ IRDA_UTILS_SBINS- += $(IRDA_UTILS_SBINS-y)
 
 define IRDA_UTILS_INSTALL_TARGET_CMDS
 	for i in $(IRDA_UTILS_SBINS-y); do \
-		$(INSTALL) -m 0755 -D $(@D)/$$i/$$i $(TARGET_DIR)/usr/sbin/$$i; \
+		$(INSTALL) -m 0755 -D $(@D)/$$i/$$i $(TARGET_DIR)/usr/sbin/$$i || exit 1; \
 	done
 endef