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Initialize size to 0 to avoid gcc warnings 

We can never get to a call to ftruncate() without specifying size
so the compiler warning is bogus.
This commit is contained in:
sin 2014-04-14 14:52:16 +01:00
parent f9a9d4d8fc
commit a707baffd6
1 changed files with 2 additions and 2 deletions
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4
truncate.c
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@ -19,7 +19,7 @@ main(int argc, char *argv[])
{ {
int cflag = 0, sflag = 0; int cflag = 0, sflag = 0;
int fd, i, ret = EXIT_SUCCESS; int fd, i, ret = EXIT_SUCCESS;
long size; long size = 0;
ARGBEGIN { ARGBEGIN {
case 's': case 's':
@ -33,7 +33,7 @@ main(int argc, char *argv[])
usage(); usage();
} ARGEND; } ARGEND;
if (argc < 1 || !sflag) if (argc < 1 || sflag == 0)
usage(); usage();
for (i = 0; i < argc; i++) { for (i = 0; i < argc; i++) {