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| author | Paul Eggert <eggert@cs.ucla.edu> | 2020-09-07 17:20:11 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2020-09-07 19:49:33 -0700 |
| commit | 0ede35a6cd21093560de8bd9843263ba199abf1f (patch) | |
| tree | 24e6d114095d647ee70ae289f5c23645cdf4a1a1 /src/grep.c | |
| parent | 71b5c685d0dd3e9b0298e1a9c37b32fbedece340 (diff) | |
| download | grep-0ede35a6cd21093560de8bd9843263ba199abf1f.tar.gz | |
Simplify pattern_file_name
* src/grep.c (pattern_file_name): Make first argument
origin-0, not origin-1, as this simplifies both caller and
callee. All uses changed.
Diffstat (limited to 'src/grep.c')
| -rw-r--r-- | src/grep.c | 3 |
1 files changed, 1 insertions, 2 deletions
@@ -199,7 +199,7 @@ update_patterns (char *keys, ptrdiff_t dupfree_size, ptrdiff_t size, return dst - keys; } -/* Map LINENO, the origin-1 line number of one of the input patterns, +/* Map LINENO, the origin-0 line number of one of the input patterns, to the name of the file from which it came. Return "-" if it was read from stdin, "" if it was specified on the command line. Set *NEW_LINENO to the origin-1 line number of PATTERN in the file, @@ -207,7 +207,6 @@ update_patterns (char *keys, ptrdiff_t dupfree_size, ptrdiff_t size, char const * _GL_ATTRIBUTE_PURE pattern_file_name (size_t lineno, size_t *new_lineno) { - lineno--; ptrdiff_t i; for (i = 1; i < patlocs_used; i++) if (lineno < patloc[i].lineno) |