X-Git-Url: https://git.cworth.org/git?a=blobdiff_plain;f=util%2Fstring-util.c;h=b0108811903b27153dcaece1fa10b893234c3b9f;hb=cec4a87539599e7d253b694c2a0a81de86d6eb7e;hp=18125309ebe9ed33c048f928e02d1e6b35edca28;hpb=49d4f52f270773f86c90eb1c50805d1d7429d39b;p=notmuch

diff --git a/util/string-util.c b/util/string-util.c
index 18125309..b0108811 100644
--- a/util/string-util.c
+++ b/util/string-util.c
@@ -255,3 +255,16 @@ strcase_hash (const void *ptr)
 
     return hash;
 }
+
+void
+strip_trailing (char *str, char ch)
+{
+    int i;
+
+    for (i = strlen (str) - 1; i >= 0; i--) {
+	if (str[i] == ch)
+	    str[i] = '\0';
+	else
+	    break;
+    }
+}