diff options
Diffstat (limited to 'js/src/frontend/NameFunctions.cpp')
| -rw-r--r-- | js/src/frontend/NameFunctions.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/js/src/frontend/NameFunctions.cpp b/js/src/frontend/NameFunctions.cpp index 376be7624..db70bb5b4 100644 --- a/js/src/frontend/NameFunctions.cpp +++ b/js/src/frontend/NameFunctions.cpp @@ -651,8 +651,10 @@ class NameResolver // contain arbitrary expressions. case PNK_CATCH: MOZ_ASSERT(cur->isArity(PN_TERNARY)); - if (!resolve(cur->pn_kid1, prefix)) - return false; + if (cur->pn_kid1) { + if (!resolve(cur->pn_kid1, prefix)) + return false; + } if (cur->pn_kid2) { if (!resolve(cur->pn_kid2, prefix)) return false; |