fixup travis yml?

Author: jiridanek

.travis.yml

@@ -57,7 +57,7 @@ jobs:
     os: linux
     env:
     - PATH="/usr/bin:$PATH" PROTON_VERSION=0.33.0 BUILD_TYPE=RelWithDebInfo
-    - DISPATCH_CMAKE_ARGS='-DRUNTIME_CHECK=asan -DCMAKE_C_FLAGS="-DQD_MEMORY_DEBUG -fno-omit-frame-pointer"'
+    - DISPATCH_CMAKE_ARGS="-DRUNTIME_CHECK=asan -DCMAKE_C_FLAGS='-DQD_MEMORY_DEBUG -fno-omit-frame-pointer'"
   - name: "qdrouterd:RelWithDebInfo+MemoryDebug (clang on focal)"
     os: linux
     dist: focal
@@ -78,7 +78,7 @@ jobs:
     - CC=clang-10
     - CXX=clang++-10
     - PATH="/usr/bin:$PATH" PROTON_VERSION=master BUILD_TYPE=RelWithDebInfo
-    - DISPATCH_CMAKE_ARGS='-DRUNTIME_CHECK=asan -DCMAKE_C_FLAGS="-DQD_MEMORY_DEBUG -fno-omit-frame-pointer"'
+    - DISPATCH_CMAKE_ARGS="-DRUNTIME_CHECK=asan -DCMAKE_C_FLAGS='-DQD_MEMORY_DEBUG -fno-omit-frame-pointer'"
   - name: "qdrouterd:Default Build"
     os: linux
     env: