Fix memory leak in string created for strtok.

Reported by static analyzer:

system/libvintf/assemble_vintf.cpp:100:18: warning: Potential leak of
memory pointed to by 'modPath' [clang-analyzer-cplusplus.NewDeleteLeaks]

Bug: 27101951
Test: verified warning is gone.

Change-Id: Iab26bc356e3df2a811ad7d34228533ea5dcd8edb
Merged-In: Iab26bc356e3df2a811ad7d34228533ea5dcd8edb

1 files changed, 1 insertions, 1 deletions

diff --git a/assemble_vintf.cpp b/assemble_vintf.cpp
index cbfc368..d75e889 100644
--- a/assemble_vintf.cpp
+++ b/assemble_vintf.cpp
@@ -102,6 +102,7 @@ public:
             ret &= parseFileForKernelConfigs(pathIter, out);
             pathIter = strtok(NULL, ":");
         }
+        delete[] modPath;
         return ret;
     }
 
@@ -423,4 +424,3 @@ int main(int argc, char **argv) {
 
     return success ? 0 : 1;
 }
-