wipefs: fix compiler warning
misc-utils/wipefs.c: In function ‘main’: misc-utils/wipefs.c:838:3: error: ‘for’ loop initial declarations are only allowed in C99 mode misc-utils/wipefs.c:838:3: note: use option -std=c99 or -std=gnu99 to compile your code Signed-off-by: Karel Zak <kzak@redhat.com>
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@ -684,6 +684,7 @@ main(int argc, char **argv)
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{
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{
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struct wipe_control ctl = { .devname = NULL };
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struct wipe_control ctl = { .devname = NULL };
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int c;
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int c;
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size_t i;
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char *outarg = NULL;
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char *outarg = NULL;
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enum {
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enum {
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OPT_LOCK = CHAR_MAX + 1,
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OPT_LOCK = CHAR_MAX + 1,
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@ -835,7 +836,7 @@ main(int argc, char **argv)
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/* Re-read partition tables on whole-disk devices. This is
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/* Re-read partition tables on whole-disk devices. This is
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* postponed until all is done to avoid conflicts.
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* postponed until all is done to avoid conflicts.
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*/
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*/
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for (size_t i = 0; i < ctl.nrereads; i++) {
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for (i = 0; i < ctl.nrereads; i++) {
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char *devname = ctl.reread[i];
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char *devname = ctl.reread[i];
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int fd = open(devname, O_RDONLY);
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int fd = open(devname, O_RDONLY);
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