comparison tests/run-tests.py @ 24811:a2dcf460e141 stable

run-tests: don't error when glob matched line ends with backslash

As part of writing another test, I triggered an array index error in
glob match processing code by having a (glob) line end in a single
backslash (which is the escape character).

Adding a simple bounds check prevents the error in run-tests.py.

24810:f5416657e661

        i, n = 0, len(el)
        res = ''
        while i < n:
            c = el[i]
            i += 1
            if c == '\\' and el[i] in '*?\\/':
                res += el[i - 1:i + 1]
                i += 1
            elif c == '*':
                res += '.*'
            elif c == '?':

24811:a2dcf460e141

        i, n = 0, len(el)
        res = ''
        while i < n:
            c = el[i]
            i += 1
            if c == '\\' and i < n and el[i] in '*?\\/':
                res += el[i - 1:i + 1]
                i += 1
            elif c == '*':
                res += '.*'
            elif c == '?':