Created attachment 55455 [details] Proposal patch Version: unspecified (using KDE 4.4.5) OS: Linux The syntax highlighting rules for Makefiles do not recognize properly the "+=" defining operator, which should entail the same behaviour as the "=" operator. I attach a proposal of a patch, but I'm not sure that it was the proper correction, even if it seems to work for me. Reproducible: Always Steps to Reproduce: In a Makefile, write the definitions CFLAGS = -Wall CFLAGS += -D_XOPEN_SOURCE=500 Actual Results: The two lines are highlighted in completely different ways. Expected Results: The two lines should be highlighted alike. OS: Linux (i586) release 2.6.32-trunk-686 Compiler: cc
fixed for KDE 4.7.