Merge pull request #64 from junyu33/master

fix: compile error on ./nemu/tools/gen-expr/gen-expr.c
NJU-ProjectN · May 3, 2023 · d45855a · d45855a
2 parents 773a409 + c3baa4a
commit d45855a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tools/gen-expr/gen-expr.c b/tools/gen-expr/gen-expr.c
@@ -60,7 +60,7 @@ int main(int argc, char *argv[]) {
     assert(fp != NULL);
 
     int result;
-    fscanf(fp, "%d", &result);
+    ret = fscanf(fp, "%d", &result);
     pclose(fp);
 
     printf("%u %s\n", result, buf);