suckless/slstatus

opened the file before the path concatenates, what an idiot (aa70b6633016ed35f9fa3d91c26751e973ac5d63)
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commit aa70b6633016ed35f9fa3d91c26751e973ac5d63
parent 5e4dc85bb9bf821d87bcf8a13e0f0843fd68bfe1
Author: Ali H. Fardan <[email protected]>
Date:   Wed, 31 Aug 2016 14:29:27 +0300

opened the file before the path concatenates, what an idiot

Diffstat:

Mslstatus.c4+++-


1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/slstatus.c b/slstatus.c
@@ -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));