diff options
| -rw-r--r-- | driver.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -310,10 +310,10 @@ compilecommand(void) char self[PATH_MAX], *cmd; ssize_t n; - n = readlink("/proc/self/exe", self, sizeof(self) - 4); + n = readlink("/proc/self/exe", self, sizeof(self) - 5); if (n < 0) fatal("readlink /proc/self/exe:"); - if (n == sizeof(self) - 4) + if (n == sizeof(self) - 5) fatal("target of /proc/self/exe is too large"); strcpy(self + n, "-qbe"); if (access(self, X_OK) < 0) |