fusermount_prog = getenv("FUSERMOUNT_PROG");

Author: probonopd

src/runtime/runtime.c

@@ -549,18 +549,16 @@ sqfs_err private_sqfs_stat(sqfs* fs, sqfs_inode* inode, struct stat* st) {
 
 /* ================= End ELF parsing */
 
-char* fusermount_prog = getenv("FUSERMOUNT_PROG");
-if (fusermount_prog == NULL) {
-fusermount_prog = find_fusermount();
-if (fusermount_prog != NULL) {
-    setenv("FUSERMOUNT_PROG", fusermount_prog, 1);
-    // printf("FUSERMOUNT_PROG set to %s\n", fusermount_prog);
-    free(fusermount_prog);
-} else {
-    printf("Error: fusermount not found\n");
-}
-} else {
-printf("FUSERMOUNT_PROG is already set to %s\n", fusermount_prog);
+char* fusermount_prog;
+fusermount_prog = getenv("FUSERMOUNT_PROG");
+ if (fusermount_prog == NULL) {
+    fusermount_prog = find_fusermount();
+    if (fusermount_prog != NULL) {
+        // printf("FUSERMOUNT_PROG set to %s\n", fusermount_prog);
+        free(fusermount_prog);
+    } else {
+        printf("Error: fusermount not found\n");
+    }
 }
 
 extern int fusefs_main(int argc, char* argv[], void (* mounted)(void));