spoon

set dwm status
git clone git://git.2f30.org/spoon.git
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commit 8daa0a03a61de62d8c8d702763a415b1ab7228ea
parent 64c48779dc5f4379409c3b6334e8911986663f61
Author: sin <sin@2f30.org>
Date:   Sat, 16 Sep 2017 19:24:59 +0100

Don't call fclose on NULL fp

Diffstat:
netspeed.c | 4++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/netspeed.c b/netspeed.c @@ -98,7 +98,7 @@ netspeedread(void *arg, char *buf, size_t len) (void)snprintf(path, sizeof(path), "/sys/class/net/%s/statistics/rx_bytes", ifname); if (!(fp = fopen(path, "r"))) { warn("fopen %s", path); - goto err; + return -1; } if (fscanf(fp, "%llu", &rxbytes) != 1) { warn("fscanf %s", path); @@ -108,7 +108,7 @@ netspeedread(void *arg, char *buf, size_t len) (void)snprintf(path, sizeof(path), "/sys/class/net/%s/statistics/tx_bytes", ifname); if (!(fp = fopen(path, "r"))) { warn("fopen %s", path); - goto err; + return -1; } if (fscanf(fp, "%llu", &txbytes) != 1) { warn("fscanf %s", path);