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diff src/edit.c @ 1436:77310929a1f9 v7.1.151

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updated for version 7.1-151
author vimboss
date Thu, 08 Nov 2007 12:04:26 +0000
parents 40aa7ae37901
children f0b3b9ac2147
line wrap: on
line diff
--- a/src/edit.c
+++ b/src/edit.c
@@ -2111,7 +2111,7 @@ ins_compl_add_infercase(str, len, icase,
     int		has_lower = FALSE;
     int		was_letter = FALSE;
 
-    if (p_ic && curbuf->b_p_inf)
+    if (p_ic && curbuf->b_p_inf && len > 0)
     {
 	/* Infer case of completed part. */
 
@@ -2225,7 +2225,7 @@ ins_compl_add_infercase(str, len, icase,
 		    wca[i] = MB_TOUPPER(wca[i]);
 	    }
 
-	    /* 
+	    /*
 	     * Generate encoding specific output from wide character array.
 	     * Multi-byte characters can occupy up to five bytes more than
 	     * ASCII characters, and we also need one byte for NUL, so stay