Merge pull request #4305 from shuujii/add-warning-prefix-to-parser-warning-message

Add `warning: ` prefix to parser warning message

Merge pull request #4305 from shuujii/add-warning-prefix-to-parser-warning-message
Add `warning: ` prefix to parser warning message
48fb239e · Yukihiro "Matz" Matsumoto · GitHub · d25b9c9d · 8c04ba22 · 48fb239e
Unverified Commit 48fb239e authored Mar 01, 2019 by Yukihiro "Matz" Matsumoto Committed by GitHub Mar 01, 2019
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mrbgems/mruby-compiler/core/parse.y mrbgems/mruby-compiler/core/parse.y +2 -2

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--- a/mrbgems/mruby-compiler/core/parse.y
+++ b/mrbgems/mruby-compiler/core/parse.y
@@ -3708,10 +3708,10 @@ yywarn(parser_state *p, const char *s)
  if (! p->capture_errors) {
 #ifndef MRB_DISABLE_STDIO
    if (p->filename) {
-      fprintf(stderr, "%s:%d:%d: %s\n", p->filename, p->lineno, p->column, s);
+      fprintf(stderr, "%s:%d:%d: warning: %s\n", p->filename, p->lineno, p->column, s);
    }
    else {
-      fprintf(stderr, "line %d:%d: %s\n", p->lineno, p->column, s);
+      fprintf(stderr, "line %d:%d: warning: %s\n", p->lineno, p->column, s);
    }
 #endif
  }