htop: Don't exit if /proc/stat cannot be opened
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@ -16,6 +16,24 @@ diff -uNr htop-2.1.0/linux/LinuxProcessList.c htop-2.1.0.mod/linux/LinuxProcessL
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/*{
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/*{
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#include "ProcessList.h"
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#include "ProcessList.h"
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@@ -241,7 +249,7 @@
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// Update CPU count:
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FILE* file = fopen(PROCSTATFILE, "r");
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if (file == NULL) {
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- CRT_fatalError("Cannot open " PROCSTATFILE);
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+ return pl;
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}
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char buffer[PROC_LINE_LENGTH + 1];
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int cpus = -1;
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@@ -966,7 +974,7 @@
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FILE* file = fopen(PROCSTATFILE, "r");
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if (file == NULL) {
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- CRT_fatalError("Cannot open " PROCSTATFILE);
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+ return 0;
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}
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int cpus = this->super.cpuCount;
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assert(cpus > 0);
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diff -uNr htop-2.1.0/Process.c htop-2.1.0.mod/Process.c
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diff -uNr htop-2.1.0/Process.c htop-2.1.0.mod/Process.c
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--- htop-2.1.0/Process.c 2018-02-04 20:57:13.000000000 +0200
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--- htop-2.1.0/Process.c 2018-02-04 20:57:13.000000000 +0200
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+++ htop-2.1.0.mod/Process.c 2018-03-05 17:59:16.522983619 +0200
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+++ htop-2.1.0.mod/Process.c 2018-03-05 17:59:16.522983619 +0200
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