bash/bash-5.2-patch-1.patch

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2022-10-06 07:58:20 +00:00
diff --git a/patchlevel.h b/patchlevel.h
--- a/patchlevel.h
+++ b/patchlevel.h
@@ -25,6 +25,6 @@
regexp `^#define[ ]*PATCHLEVEL', since that's what support/mkversion.sh
looks for to find the patch level (for the sccs version string). */
-#define PATCHLEVEL 0
+#define PATCHLEVEL 1
#endif /* _PATCHLEVEL_H_ */
diff --git a/subst.c b/subst.c
index d9feabca..93b91606 100644
--- a/subst.c
+++ b/subst.c
@@ -10857,7 +10857,7 @@ expand_array_subscript (string, sindex, quoted, flags)
exp = substring (string, si+1, ni);
t = expand_subscript_string (exp, quoted & ~(Q_ARITH|Q_DOUBLE_QUOTES));
free (exp);
- exp = sh_backslash_quote (t, abstab, 0);
+ exp = t ? sh_backslash_quote (t, abstab, 0) : savestring ("");
free (t);
slen = STRLEN (exp);