diff options
Diffstat (limited to 'tools/perf/util/expr.l')
| -rw-r--r-- | tools/perf/util/expr.l | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/tools/perf/util/expr.l b/tools/perf/util/expr.l index eaad29243c23..2582c2464938 100644 --- a/tools/perf/util/expr.l +++ b/tools/perf/util/expr.l @@ -76,13 +76,13 @@ sym [0-9a-zA-Z_\.:@]+ symbol {spec}*{sym}*{spec}*{sym}* %% - { - int start_token; + struct expr_scanner_ctx *sctx = expr_get_extra(yyscanner); - start_token = expr_get_extra(yyscanner); + { + int start_token = sctx->start_token; - if (start_token) { - expr_set_extra(NULL, yyscanner); + if (sctx->start_token) { + sctx->start_token = 0; return start_token; } } |