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authorMattias Andrée <maandree@kth.se>2021-08-13 17:53:48 +0200
committerMattias Andrée <maandree@kth.se>2021-08-13 17:53:48 +0200
commit2847977c6db4c308d98657681151eca539052e89 (patch)
tree6a30c2dcd6e2d41f899d16a50b3e78ca0e1d4407
parentThird commit (diff)
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m
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to '')
-rw-r--r--interpreter.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/interpreter.c b/interpreter.c
index e4bca1a..77dc279 100644
--- a/interpreter.c
+++ b/interpreter.c
@@ -520,7 +520,7 @@ push_variable_substitution_argument(struct parser_context *ctx, struct command *
}
} else if (ctx->interpreter_state->requirement == NEED_INDEX_OR_OPERATOR_OR_END) {
- if (s[0] == '[') {
+ if (s[0] == '[' && check_extension("[", line_number)) {
ctx->interpreter_state->requirement = NEED_OPERATOR_OR_END;
index:
/* TODO push INDEX substate that exits on ] */
@@ -556,7 +556,7 @@ push_variable_substitution_argument(struct parser_context *ctx, struct command *
} else if (ctx->interpreter_state->requirement == NEED_INDEX_OR_SUFFIX_OR_END) {
ctx->interpreter_state->requirement = NEED_END;
- if (s[0] == '[') {
+ if (s[0] == '[') { /* Do not check if extensions are allowed, cannot reach this code otherwise */
goto index;
} else if (s[0] == '*' || s[0] == '@') {
push_operator(ctx, argument, s, 1);