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| author | Yukihiro Matsumoto <[email protected]> | 2012-07-13 14:35:18 +0900 |
|---|---|---|
| committer | Yukihiro Matsumoto <[email protected]> | 2012-07-13 14:35:18 +0900 |
| commit | bbec03bb7af3fb0277a267e4ec5d38b58aa5cb46 (patch) | |
| tree | 82aacc282a560c9b7de6c6cbcdc80517a454df44 /src/parse.y | |
| parent | 48c73ac630c2bfb3326d608d3c00e544dcfbcfea (diff) | |
| download | mruby-bbec03bb7af3fb0277a267e4ec5d38b58aa5cb46.tar.gz mruby-bbec03bb7af3fb0277a267e4ec5d38b58aa5cb46.zip | |
add missing (empty) default for swtch; close #364
Diffstat (limited to 'src/parse.y')
| -rw-r--r-- | src/parse.y | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/parse.y b/src/parse.y index 292e60cfa..13643f68e 100644 --- a/src/parse.y +++ b/src/parse.y @@ -3041,6 +3041,8 @@ backref_error(parser_state *p, node *n) case NODE_BACK_REF: yyerror_i(p, "can't set variable $%c", (int)(intptr_t)n->cdr); break; + default: + break; } } @@ -3722,7 +3724,7 @@ parser_yylex(parser_state *p) } if (isspace(c)) { if (!IS_ARG()) { - int c2 = 0; + int c2; switch (c) { case ' ': c2 = 's'; @@ -3742,6 +3744,9 @@ parser_yylex(parser_state *p) case '\f': c2 = 'f'; break; + default: + c2 = 0; + break; } if (c2) { char buf[256]; |