Add missing checks for strdup() failure.

sudo-project · Dec 21, 2023 · 63f2c54 · 63f2c54
1 parent 5fbf7a3
commit 63f2c54
Showing 1 changed file with 12 additions and 12 deletions.
diff --git a/lib/iolog/regress/iolog_path/check_iolog_path.c b/lib/iolog/regress/iolog_path/check_iolog_path.c
@@ -252,24 +252,24 @@ main(int argc, char *argv[])
 		sudo_fatal(NULL);
 	    break;
 	case 7:
-	    if (dir_in != NULL)
-		free(dir_in);
-	    dir_in = strdup(line);
+	    free(dir_in);
+	    if ((dir_in = strdup(line)) == NULL)
+		sudo_fatal(NULL);
 	    break;
 	case 8:
-	    if (file_in != NULL)
-		free(file_in);
-	    file_in = strdup(line);
+	    free(file_in);
+	    if ((file_in = strdup(line)) == NULL)
+		sudo_fatal(NULL);
 	    break;
 	case 9:
-	    if (dir_out != NULL)
-		free(dir_out);
-	    dir_out = strdup(line);
+	    free(dir_out);
+	    if ((dir_out = strdup(line)) == NULL)
+		sudo_fatal(NULL);
 	    break;
 	case 10:
-	    if (file_out != NULL)
-		free(file_out);
-	    file_out = strdup(line);
+	    free(file_out);
+	    if ((file_out = strdup(line)) == NULL)
+		sudo_fatal(NULL);
 	    break;
 	case 11:
 	    errors += do_check(dir_in, file_in, dir_out, file_out);