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-rw-r--r--mdoc.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/mdoc.c b/mdoc.c
index 38988dbe..9ec50720 100644
--- a/mdoc.c
+++ b/mdoc.c
@@ -758,11 +758,14 @@ mdoc_pmacro(struct mdoc *m, int ln, char *buf, int offs)
/*
* Copy the first word into a nil-terminated buffer.
- * Stop copying when a tab, space, or eoln is encountered.
+ * Stop copying when a tab, space, backslash, or eoln is encountered.
*/
j = 0;
- while (j < 4 && '\0' != buf[i] && ' ' != buf[i] && '\t' != buf[i])
+ while (j < 4 && '\0' != buf[i] &&
+ ' ' != buf[i] &&
+ '\t' != buf[i] &&
+ '\\' != buf[i])
mac[j++] = buf[i++];
mac[j] = '\0';