em/slstatus
1
0
Fork 0
Code Releases Activity

opened the file before the path concatenates, what an idiot

Browse Source
This commit is contained in:
Ali H. Fardan
2016-08-31 14:29:27 +03:00
parent 5e4dc85bb9
commit aa70b66330
1 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
slstatus.c
View File

@@ -564,12 +564,14 @@ wifi_perc(const char *wificard)
char path[64];
char status[5];
char needle[strlen(wificard)+2];
FILE *fp = fopen(path, "r");
FILE *fp;
strlcpy(path, "/sys/class/net/", sizeof(path));
strlcat(path, wificard, sizeof(path));
strlcat(path, "/operstate", sizeof(path));
fp = fopen(path, "r");
if(fp == NULL) {
fprintf(stderr, "Error opening wifi operstate file: %s\n",
strerror(errno));