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| author | Christian Neukirchen <chneukirchen@gmail.com> | 2016-08-06 19:28:25 +0200 |
|---|---|---|
| committer | Christian Neukirchen <chneukirchen@gmail.com> | 2016-08-06 19:28:46 +0200 |
| commit | 5eb7837aa8706b0050dee2fd6a2eb5d41510d18d (patch) | |
| tree | 5b2fc579f10336465a4c91f0c12b1186379ca6fe /mshow.c | |
| parent | 7575e07b9f10fc115b62022a9cc96098f072afac (diff) | |
| download | mblaze-5eb7837aa8706b0050dee2fd6a2eb5d41510d18d.tar.gz mblaze-5eb7837aa8706b0050dee2fd6a2eb5d41510d18d.tar.xz mblaze-5eb7837aa8706b0050dee2fd6a2eb5d41510d18d.zip | |
mshow: simplify -H with orig_header
Diffstat (limited to 'mshow.c')
| -rw-r--r-- | mshow.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/mshow.c b/mshow.c index e73d457..c7bb43d 100644 --- a/mshow.c +++ b/mshow.c @@ -601,7 +601,7 @@ show(char *file) } newcur = strdup(file); - if (qflag) + if (qflag && !Hflag) msg = blaze822(file); else msg = blaze822_file(file); @@ -611,17 +611,8 @@ show(char *file) } if (Hflag) { // raw headers - size_t hl = blaze822_headerlen(msg); - char *header = malloc(hl); - if (!header) - return; - int fd = open(file, O_RDONLY); - if (fd == -1) { - free(header); - return; - } - hl = read(fd, header, hl); - fwrite(header, 1, hl, stdout); + fwrite(blaze822_orig_header(msg), 1, blaze822_headerlen(msg), + stdout); printf("\n"); } else if (Lflag) { // all headers char *h = 0; |