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Diffstat (limited to 'tests/rescan_r.direct.l')
| -rw-r--r-- | tests/rescan_r.direct.l | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tests/rescan_r.direct.l b/tests/rescan_r.direct.l index a6073dd..7cc8857 100644 --- a/tests/rescan_r.direct.l +++ b/tests/rescan_r.direct.l @@ -52,6 +52,8 @@ main (int argc, char* const argv[]) int i; yyscan_t yyscanner; + (void)argc; + if ((fp = fopen(argv[1],"r")) == NULL){ perror("Failed to open input file."); return 1; |