merges, fix for #3662 etc.

1 files changed, 12 insertions, 2 deletions

diff --git a/src/firejail/main.c b/src/firejail/main.c
index daa924698..06f81a987 100644
--- a/src/firejail/main.c
+++ b/src/firejail/main.c
@@ -3080,17 +3080,27 @@ int main(int argc, char **argv, char **envp) {
         // end of signal-safe code
         //*****************************
 
+#if 0
+// at this point the sandbox was closed and we are on our way out
+// it would make sense to move this before waitpid above to free some memory
+// crash for now as of issue #3662 from dhcp code
         // free globals
         if (cfg.profile) {
                 ProfileEntry *prf = cfg.profile;
                 while (prf != NULL) {
                         ProfileEntry *next = prf->next;
-                        free(prf->data);
-                        free(prf->link);
+printf("data #%s#\n", prf->data);
+                        if (prf->data)
+                                free(prf->data);
+printf("link #%s#\n", prf->link);
+                        if (prf->link)
+                                free(prf->link);
                         free(prf);
                         prf = next;
                 }
         }
+#endif
+
 
         if (WIFEXITED(status)){
                 myexit(WEXITSTATUS(status));