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Fix: Possible call to execvp with NULL argument on allocation failure
[lttng-tools.git]
/
src
/
bin
/
lttng
/
commands
/
view.c
diff --git
a/src/bin/lttng/commands/view.c
b/src/bin/lttng/commands/view.c
index e1e1564c16ebe9f0e3650a27ac80eac1d7c34638..dba614c2f5733cf59ce5f5c62aaf0c2fc44119c8 100644
(file)
--- a/
src/bin/lttng/commands/view.c
+++ b/
src/bin/lttng/commands/view.c
@@
-282,7
+282,7
@@
static int spawn_viewer(const char *trace_path)
break;
}
- if (argv == NULL) {
+ if (argv == NULL
|| !viewer_bin
) {
ret = CMD_FATAL;
goto error;
}
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