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forked from pool/mutt
mutt/mutt-1.5.9i-pgpewrap.diff

19 lines
401 B
Diff

---
pgpewrap.c | 5 +++++
1 file changed, 5 insertions(+)
--- pgpewrap.c
+++ pgpewrap.c 2019-11-13 13:00:01.256398592 +0000
@@ -57,6 +57,11 @@ int main(int argc, char **argv)
}
*opt = NULL;
+ if (opts[0] == NULL)
+ {
+ fprintf(stderr, "Command line usage: %s [flags] -- prefix [recipients]\n", argv[0]);
+ return 1;
+ }
execvp(opts[0], opts);
perror(argv[0]);
return 2;