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| author | Paul Eggert | 2011-01-22 23:30:19 -0800 |
|---|---|---|
| committer | Paul Eggert | 2011-01-22 23:30:19 -0800 |
| commit | 9055082ef8a2f1b9033f77f0eb2b9c756a306c01 (patch) | |
| tree | 041665ff66c2bdab89f2f59976fb9ce0e2003ab0 /lib-src/movemail.c | |
| parent | f77fabaf6bc1296631b1a4bcdf363721e19a3ac4 (diff) | |
| download | emacs-9055082ef8a2f1b9033f77f0eb2b9c756a306c01.tar.gz emacs-9055082ef8a2f1b9033f77f0eb2b9c756a306c01.zip | |
Check return values of some library calls.
Diffstat (limited to 'lib-src/movemail.c')
| -rw-r--r-- | lib-src/movemail.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib-src/movemail.c b/lib-src/movemail.c index b127c85951d..f492188963d 100644 --- a/lib-src/movemail.c +++ b/lib-src/movemail.c | |||
| @@ -488,7 +488,8 @@ main (int argc, char **argv) | |||
| 488 | #ifdef MAIL_USE_SYSTEM_LOCK | 488 | #ifdef MAIL_USE_SYSTEM_LOCK |
| 489 | if (! preserve_mail) | 489 | if (! preserve_mail) |
| 490 | { | 490 | { |
| 491 | ftruncate (indesc, 0L); | 491 | if (ftruncate (indesc, 0L) != 0) |
| 492 | pfatal_with_name (inname); | ||
| 492 | } | 493 | } |
| 493 | #endif /* MAIL_USE_SYSTEM_LOCK */ | 494 | #endif /* MAIL_USE_SYSTEM_LOCK */ |
| 494 | 495 | ||