68c3669 Fix double free on struct file_attr* in meta_exec() — HardenedBSD-pkg

rad:z3QDZAW2FAfuLvihrhiyDC9fAD8G9

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Fix double free on struct file_attr* in meta_exec()

Bryan Drewery committed 12 years ago

commit 68c36699606f2eab070df4165459bd6f292bb983
parent 95c6985

1 file changed +2 -0

modified libpkg/pkg_ports.c

@@ -557,6 +557,7 @@ meta_exec(struct plist *p, char *line, struct file_attr *a, bool unexec)

 					if (!strcmp(path, "/dev/null"))
 						continue;
 					dirrmtry(p, path, a);
 					a = NULL;
 				}
 			} else {
 				regcomp(&preg, "[[:space:]](/[[:graph:]/]+)",

@@ -568,6 +569,7 @@ meta_exec(struct plist *p, char *line, struct file_attr *a, bool unexec)

 					if (!strcmp(path, "/dev/null"))
 						continue;
 					dirrmtry(p, path, a);
 					a = NULL;
 				}
 			}
 			regfree(&preg);