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Don't dump core on zero-size files.

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This commit is contained in:
Poul-Henning Kamp 1996-11-21 15:17:04 +00:00
parent 838037af6d
commit da18dc1a65
1 changed files with 2 additions and 2 deletions
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4
usr.sbin/ctm/mkCTM/mkctm.c
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@ -219,7 +219,7 @@ Equ(const char *dir1, const char *dir2, const char *name, struct dirent *de)
int j; int j;
FILE *F; FILE *F;
if (p1[s1.st_size-1] != '\n') { if (s1.st_size && p1[s1.st_size-1] != '\n') {
if (verbose > 0) if (verbose > 0)
fprintf(stderr, fprintf(stderr,
"last char != \\n in %s\n", "last char != \\n in %s\n",
@ -227,7 +227,7 @@ Equ(const char *dir1, const char *dir2, const char *name, struct dirent *de)
goto subst; goto subst;
} }
if (p2[s2.st_size-1] != '\n') { if (s2.st_size && p2[s2.st_size-1] != '\n') {
if (verbose > 0) if (verbose > 0)
fprintf(stderr, fprintf(stderr,
"last char != \\n in %s\n", "last char != \\n in %s\n",