Signed-off-by: Mattias Andrée <[email protected]> --- pwdx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/pwdx.c b/pwdx.c
index 57adc72..b169d75 100644
--- a/pwdx.c
+++ b/pwdx.c
@@ -31,7 +31,7 @@ main(int argc, char *argv[])
for (; argc > 0; argc--, argv++) {
n = snprintf(path, sizeof(path), "/proc/%s/cwd", *argv);
- if (n < 0 || n > sizeof(path)) {
+ if (n < 0 || n >= sizeof(path)) {
errno = ESRCH;
} else {
n = readlink(path, target, sizeof(target) - 1);
--
2.7.3
