ensure uptime is initialized if /proc/uptime cannot be opened

9a230771 · Dan McGee · Stephen Hemminger · 1b129bf2 · 9a230771 · 9a230771
Commit 9a230771 authored Aug 31, 2011 by Dan McGee Committed by Stephen Hemminger Aug 31, 2011
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Showing with 3 additions and 3 deletions

misc/ifstat.c misc/ifstat.c +1 -1

misc/nstat.c misc/nstat.c +1 -1

misc/rtacct.c misc/rtacct.c +1 -1

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--- a/misc/ifstat.c
+++ b/misc/ifstat.c
@@ -708,7 +708,7 @@ int main(int argc, char *argv[])
 		}
 		if (!ignore_history) {
 			FILE *tfp;
-			long uptime;
+			long uptime = -1;
 			if ((tfp = fopen("/proc/uptime", "r")) != NULL) {
 				if (fscanf(tfp, "%ld", &uptime) != 1)
 					uptime = -1;

--- a/misc/nstat.c
+++ b/misc/nstat.c
@@ -560,7 +560,7 @@ int main(int argc, char *argv[])
 		}
 		if (!ignore_history) {
 			FILE *tfp;
-			long uptime;
+			long uptime = -1;
 			if ((tfp = fopen("/proc/uptime", "r")) != NULL) {
 				if (fscanf(tfp, "%ld", &uptime) != 1)
 					uptime = -1;

--- a/misc/rtacct.c
+++ b/misc/rtacct.c
@@ -580,7 +580,7 @@ int main(int argc, char *argv[])
 		if (!ignore_history) {
 			FILE *tfp;
-			long uptime;
+			long uptime = -1;
 			if ((tfp = fopen("/proc/uptime", "r")) != NULL) {
 				if (fscanf(tfp, "%ld", &uptime) != 1)
 					uptime = -1;