Changeset: da082f89abfc for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=da082f89abfc
Modified Files:
gdk/gdk_storage.c
Branch: Jun2016
Log Message:
Must not ignore return value of ftruncate.
diffs (13 lines):
diff --git a/gdk/gdk_storage.c b/gdk/gdk_storage.c
--- a/gdk/gdk_storage.c
+++ b/gdk/gdk_storage.c
@@ -353,7 +353,8 @@ GDKextendf(int fd, size_t size, const ch
/* extending failed, try to reduce file size
* back to original */
int err = errno;
- (void) ftruncate(fd, stb.st_size);
+ if (ftruncate(fd, stb.st_size))
+ perror("ftruncate");
errno = err; /* restore for error message */
GDKsyserror("GDKextendf: could not extend file\n");
}
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