diff --git a/Usermode/Applications/Makefile.tpl b/Usermode/Applications/Makefile.tpl index 1339765563f72b652027438ef4ad936ff0881208..542fd815c9f7a375adb8bc4c9967746ba838f519 100644 --- a/Usermode/Applications/Makefile.tpl +++ b/Usermode/Applications/Makefile.tpl @@ -4,7 +4,7 @@ # CFLAGS += -Wall -Werror -fno-builtin -fno-stack-protector -g -LDFLAGS += +LDFLAGS += -g _BIN := $(OUTPUTDIR)$(DIR)/$(BIN) _OBJPREFIX := obj-$(ARCH)/ diff --git a/Usermode/Applications/cat_src/main.c b/Usermode/Applications/cat_src/main.c index e63a97c15f0e6175ea74ac7eb01aef07207b5a72..a389c108649cc1bbd0ea0b3977903e1f17967296 100644 --- a/Usermode/Applications/cat_src/main.c +++ b/Usermode/Applications/cat_src/main.c @@ -30,6 +30,7 @@ int main(int argc, char *argv[]) do { num = read(fd, buf, BUF_SIZE); + if(num < 0) break; buf[num] = '\0'; printf("%s", buf); } while(num == BUF_SIZE);