X-Git-Url: http://git.madism.org/?p=apps%2Fmadmutt.git;a=blobdiff_plain;f=lib.h;h=b496e04c3a2d45483e44dbcb5881a2cc02257d30;hp=f5fb94e9820184ffb66a08b66bb733cb668c3c2c;hb=09093d8501628bfba8f4f4b206c48dd3b826237f;hpb=f404a0ca916be07049af51a3022baaaaab94def6

diff --git a/lib.h b/lib.h
index f5fb94e..b496e04 100644
--- a/lib.h
+++ b/lib.h
@@ -91,6 +91,7 @@
    on some systems */
 # define SKIPWS(c) while (*(c) && isspace ((unsigned char) *(c))) c++;
 
+#define ISBLANK(c) (c == ' ' || c == '\t')
 /*
  * These functions aren't defined in lib.c, but
  * they are used there.