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--- lib/Support/Unix/Path.inc.orig 2020-10-19 17:56:15 UTC
+++ lib/Support/Unix/Path.inc
@@ -208,14 +208,9 @@ std::string getMainExecutable(const char *argv0, void
while (*p++ != 0)
;
// Iterate through auxiliary vectors for AT_EXECPATH.
- for (;;) {
- switch (*(uintptr_t *)p++) {
- case AT_EXECPATH:
+ for (; *(uintptr_t *)p != AT_NULL; p++) {
+ if (*(uintptr_t *)p++ == AT_EXECPATH)
return *p;
- case AT_NULL:
- break;
- }
- p++;
}
#endif
// Fall back to argv[0] if auxiliary vectors are not available.
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