Fix a few compiler warnings

2 files changed, 1 insertions, 6 deletions

diff --git a/src/diffraction.c b/src/diffraction.c
index b76154c2..2f764987 100644
--- a/src/diffraction.c
+++ b/src/diffraction.c
@@ -178,9 +178,6 @@ static double interpolate_linear(const double *ref, const unsigned char *flags,
 	val1 = sym_lookup_intensity(ref, flags, sym, h, k, l);
 	val2 = sym_lookup_intensity(ref, flags, sym, h+1, k, l);
 
-	val1 = val1;
-	val2 = val2;
-
 	return (1.0-f)*val1 + f*val2;
 }
 
@@ -251,9 +248,6 @@ static double complex interpolate_phased_linear(const double *ref,
 	ph1 = sym_lookup_phase(phases, flags, sym, h, k, l);
 	ph2 = sym_lookup_phase(phases, flags, sym, h+1, k, l);
 
-	val1 = val1;
-	val2 = val2;
-
 	/* Calculate real and imaginary parts */
 	re1 = val1 * cos(ph1);
 	im1 = val1 * sin(ph1);
diff --git a/src/dw-hdfsee.c b/src/dw-hdfsee.c
index 7c33d755..387db45c 100644
--- a/src/dw-hdfsee.c
+++ b/src/dw-hdfsee.c
@@ -50,6 +50,7 @@
 #include "filters.h"
 
 
+/* FIXME: this trusts that 'message' doesn't contain any format strings */
 static void displaywindow_error(DisplayWindow *dw, const char *message)
 {
 	GtkWidget *window;