diff options
Diffstat (limited to 'src/libexpr')
| -rw-r--r-- | src/libexpr/lexer.l | 2 | ||||
| -rw-r--r-- | src/libexpr/parser.y | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/src/libexpr/lexer.l b/src/libexpr/lexer.l index 5d0360401dd3..911850cc5ba5 100644 --- a/src/libexpr/lexer.l +++ b/src/libexpr/lexer.l @@ -117,6 +117,8 @@ or { return OR_KW; } return INT; } +\$\{ { return DOLLAR_CURLY; } + \" { BEGIN(STRING); return '"'; } <STRING>([^\$\"\\]|\$[^\{\"]|\\.)+ { /* !!! Not quite right: we want a follow restriction on diff --git a/src/libexpr/parser.y b/src/libexpr/parser.y index 28972cf72416..230584388268 100644 --- a/src/libexpr/parser.y +++ b/src/libexpr/parser.y @@ -509,6 +509,7 @@ attr string_attr : '"' string_parts '"' { $$ = $2; } + | DOLLAR_CURLY expr '}' { $$ = $2; } ; expr_list |