[bug-idutils] mkid will skip "multiple words" string literals in .c file.

[Chyi Tom]

Please report bugs to address@hidden Remember to include the
version number, machine architecture, input files, and any other
information needed to reproduce the bug: your input, what you
expected, what you got, and why it is wrong. Diffs are welcome, but
please include a description of the problem as well, since this is
sometimes difficult to infer.
1. version:
   aur/idutils 4.5-1 [installed]
   address@hidden:~/abs/idutils/src/test$ mkid --version
   mkid - 4.5

2. machine architecture:
   x86 intel core I5-2400

3. Bug Description:
   mkid will skip "multiple words" strings in .c file.

   The multiple words string literal ("This is a test for multiple
words in c string!";),
    in the following example is not indexed.


address@hidden:~/abs/idutils/src/test$ cat a.c
char * a = "This is a test for multiple words in c string!";
char * b = "singleWord";
char * c = "singleWord1";

address@hidden:~/abs/idutils/src/test$ xtokid a.c
char
a
char
b
singleWord
char
c
singleWord1