commit baea971bfbe98c8503d464d2934fb32b50eab6b7
parent 7e6245aa708526949100478f5847704a7dd6eac2
Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Sun, 4 Oct 2015 23:36:35 +0200
sfeed_mbox: small cleanup, move label so check for NUL isnt needed
Diffstat:
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/sfeed_mbox.c b/sfeed_mbox.c
@@ -40,8 +40,8 @@ printcontent(const char *s, FILE *fp)
if (!strncmp(s, "From ", 5))
fputc('>', fp);
- for (; *s; s++) {
read:
+ for (; *s; s++) {
switch (*s) {
case '\\':
switch (*(++s)) {
@@ -58,7 +58,6 @@ read:
goto read;
}
break;
- case '\0': return; /* ignore */
case '\n':
fputc((int)*s, fp);
for (s++; *s && *s == '>'; s++)
@@ -149,8 +148,7 @@ main(int argc, char *argv[])
printfeed(stdin, "");
} else {
for (i = 1; i < argc; i++) {
- fp = fopen(argv[i], "r");
- if (!fp)
+ if (!(fp = fopen(argv[i], "r")))
err(1, "fopen: %s", argv[i]);
name = xbasename(argv[i]);
printfeed(fp, name);