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fix some issues with recover unrelated to today's changes

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nhmall
2025-04-15 21:02:16 -04:00
parent dcb0fc7654
commit c2a2d5e344
1 changed files with 2 additions and 2 deletions
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4
util/recover.c
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@@ -206,7 +206,7 @@ restore_savefile(char *basename)
int res = 0, lev, savelev, hpid, pltmpsiz; int res = 0, lev, savelev, hpid, pltmpsiz;
xint8 levc; xint8 levc;
struct version_info version_data; struct version_info version_data;
char plbuf[PL_NSIZ], indicator, cscsize; char plbuf[PL_NSIZ_PLUS], indicator, cscsize;
/* level 0 file contains: /* level 0 file contains:
* pid of creating process (ignored here) * pid of creating process (ignored here)
@@ -259,7 +259,7 @@ restore_savefile(char *basename)
|| (read(gfd, (genericptr_t) &version_data, sizeof version_data) || (read(gfd, (genericptr_t) &version_data, sizeof version_data)
!= sizeof version_data) != sizeof version_data)
|| (read(gfd, (genericptr_t) &pltmpsiz, sizeof pltmpsiz) || (read(gfd, (genericptr_t) &pltmpsiz, sizeof pltmpsiz)
!= sizeof pltmpsiz) || (pltmpsiz > PL_NSIZ) != sizeof pltmpsiz) || (pltmpsiz > PL_NSIZ_PLUS)
|| (read(gfd, (genericptr_t) plbuf, pltmpsiz) != pltmpsiz)) { || (read(gfd, (genericptr_t) plbuf, pltmpsiz) != pltmpsiz)) {
Fprintf(stderr, "Error reading %s -- can't recover.\n", lock); Fprintf(stderr, "Error reading %s -- can't recover.\n", lock);
Close(gfd); Close(gfd);