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ptrace_readv_string: quiet sign-compare warning

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This commit is contained in:
Todd C. Miller 2025-07-20 09:45:26 -06:00
parent 2e93eabedf
commit fac2a49e75
1 changed files with 1 additions and 1 deletions
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2
src/exec_ptrace.c
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@ -398,7 +398,7 @@ ptrace_readv_string(pid_t pid, unsigned long addr, char *buf, size_t bufsize)
if (cp != NULL) if (cp != NULL)
debug_return_ssize_t((cp - buf0) + 1); /* includes NUL */ debug_return_ssize_t((cp - buf0) + 1); /* includes NUL */
/* No NUL terminator, we should have a full page. */ /* No NUL terminator, we should have a full page. */
if (nread != page_size) { if ((size_t)nread != page_size) {
sudo_debug_printf(SUDO_DEBUG_ERROR|SUDO_DEBUG_LINENO, sudo_debug_printf(SUDO_DEBUG_ERROR|SUDO_DEBUG_LINENO,
"process_vm_readv(%d, [0x%lx, %zu], 1, [0x%lx, %zu], 1, 0)" "process_vm_readv(%d, [0x%lx, %zu], 1, [0x%lx, %zu], 1, 0)"
" -> %zd", " -> %zd",