[augeas-devel] [PATCH 1/8] * src/augeas.c: do not read past the end of the load path

[David Lutterkort]

---
 src/augeas.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/src/augeas.c b/src/augeas.c
index 5e3c5ec..646ec6c 100644
--- a/src/augeas.c
+++ b/src/augeas.c
@@ -260,7 +260,8 @@ struct augeas *aug_init(const char *root, const char *loadpath,
     if (result->nmodpath > 0) {
         argz_stringify(result->modpathz, result->nmodpath, PATH_SEP_CHAR);
         char *s, *t;
-        for (s = result->modpathz, t = result->modpathz; *s != '\0'; s++) {
+        const char *e = result->modpathz + strlen(result->modpathz);
+        for (s = result->modpathz, t = result->modpathz; s < e; s++) {
             char *p = s;
             if (*p == '/') {
                 while (*p == '/') p += 1;
-- 
1.6.2.5