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|
--- ./editor/ppmfade.orig 2023-10-02 13:25:51.308938861 -0500
+++ ./editor/ppmfade 2023-10-02 13:28:24.940930364 -0500
@@ -109,13 +109,13 @@
print STDERR ("There are no non-option arguments possible. " .
"You specified '$arg'\n");
}
- exit 100;
+ exit 1;
}
}
if (!defined($firstFileNm) && !defined($lastFileNm)) {
print STDERR ("You must specify -f or -l (or both)\n");
- exit 90;
+ exit 1;
}
if (!defined($mode)) {
@@ -142,7 +142,7 @@
} else {
print STDERR
("Unrecognized results from pnmfile on $firstFileNm.\n");
- exit(50);
+ exit 1;
}
} else {
# $lastFileNm is defined
@@ -151,7 +151,7 @@
} else {
print STDERR
("Unrecognized results from pnmfile on $firstFileNm.\n");
- exit(50);
+ exit 1;
}
}
return $width, $height;
@@ -436,12 +436,12 @@
if (defined($firstFileNm) && !-e($firstFileNm)) {
print STDERR ("First file '$firstFileNm' does not exist\n");
- exit 20;
+ exit 1;
}
if (defined($lastFileNm) && !-e($lastFileNm)) {
print STDERR ("Last file '$lastFileNm' does not exist\n");
- exit 20;
+ exit 1;
}
my ($width, $height) = imageDimensions($firstFileNm, $lastFileNm);
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